Refer to our Eureka 2nd Grade Module 3 Lesson 20 Answer Key Solve the problems. You can understand the concepts in-depth with the help of the Eureka Math Book Answers 6th Grade solution Key. We provide the step by step explanations for all the questions by using the figures. You can easily understand the concepts in-depth with the help of the Eureka Math Answer Grade 2nd Module 3 Lesson.

## Engage NY Eureka Math 2nd Grade Module 3 Lesson 20 Answer Key

Students who feel difficulty in solving the problems can quickly understand the concepts with the help of our Eureka Math Book 2nd Grade Module 3 Lesson 19 Answer key. In order to excel in the exam, we suggest the students of 2nd standards refer to the Eureka Math Book 2nd Grade Module 3 Lesson 19 Answer key.

### Eureka Math Grade 2 Module 3 Lesson 20 Sprint Answer Key

A. Differences

Answer:

3 – 1 = 2, 13 – 1 = 12, 5 – 1 = 4, 15 – 1 = 14, 7 – 1 = 6, 17 – 1 = 16, 4 – 2 = 2, 14 – 2 = 2, 6 – 2 = 4, 16 – 2 = 14, 8 – 2 = 6, 18 – 2 = 16, 4 – 3 = 1, 14 – 3 = 11, 6 – 3 = 3, 16 – 3 = 3, 8 – 3 = 5, 18 – 3 = 5, 6 – 4 = 2, 16 – 4 = 12, 8 – 4 = 4, 18 – 4 = 14, 7 – 4 = 3, 17 – 4 = 13, 7 – 5 = 2, 17 – 5 = 12, 9 – 5 = 4, 19 – 5 = 14, 7 – 6 = 1, 17 – 6 = 11, 9 – 6 = 3, 8 – 7 = 1, 19 – 16 = 13, 18 – 7 = 11, 9 – 8 = 1, 19 – 8 = 11, 7 – 3 = 4, 17 – 3 = 4, 5 – 4 = 1, 15 – 4 = 11, 8 – 5 = 3, 18 – 5 = 13, 8 – 6 = 2, 18 – 6 = 12.

Explanation:

In the above-given question,

given that,

Review the numbers with the subtraction.

3 – 1 = 2, 13 – 1 = 12, 5 – 1 = 4, 15 – 1 = 14, 7 – 1 = 6, 17 – 1 = 16, 4 – 2 = 2, 14 – 2 = 2, 6 – 2 = 4, 16 – 2 = 14, 8 – 2 = 6, 18 – 2 = 16, 4 – 3 = 1, 14 – 3 = 11, 6 – 3 = 3, 16 – 3 = 3, 8 – 3 = 5, 18 – 3 = 5, 6 – 4 = 2, 16 – 4 = 12, 8 – 4 = 4, 18 – 4 = 14, 7 – 4 = 3, 17 – 4 = 13, 7 – 5 = 2, 17 – 5 = 12, 9 – 5 = 4, 19 – 5 = 14, 7 – 6 = 1, 17 – 6 = 11, 9 – 6 = 3, 8 – 7 = 1, 19 – 16 = 13, 18 – 7 = 11, 9 – 8 = 1, 19 – 8 = 11, 7 – 3 = 4, 17 – 3 = 4, 5 – 4 = 1, 15 – 4 = 11, 8 – 5 = 3, 18 – 5 = 13, 8 – 6 = 2, 18 – 6 = 12.

Question 1.

3 â€“ 1 = 2.

Answer:

3 – 1 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

3 – 1.

3 – 1 = 2.

2 + 1 = 3.

Question 2.

13 â€“ 1 = 12.

Answer:

13 – 1 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

13 – 1.

13 – 1 = 12.

12 + 1 = 13.

Question 3.

5 â€“ 1 = 4.

Answer:

5 – 1 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

5 – 1.

5 – 1 = 4.

1 + 4 = 5.

Question 4.

15 â€“ 1 = 14.

Answer:

15 – 1 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

15 – 1.

15 – 1 = 14.

14 + 1 = 15.

Question 5.

7 â€“ 1 = 6.

Answer:

7 – 1 = 6.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 1.

7 – 1 = 6.

6 + 1 = 7.

Question 6.

17 â€“ 1 = 16.

Answer:

17 – 1 = 16.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 1.

17 – 1 = 16.

16 + 1 = 17.

Question 7.

4 â€“ 2 = 2.

Answer:

4 – 2 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

4 – 2.

4 – 2 = 2.

2 + 2 = 4.

Question 8.

14 â€“ 2 = 12.

Answer:

14 – 2 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

14 – 2.

14 – 2 = 12.

12 + 2 = 14.

Question 9.

6 â€“ 2 = 4.

Answer:

6 – 2 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

6 – 2.

6 – 2 = 4.

4 + 2 = 6.

Question 10.

16 â€“ 2 = 14.

Answer:

16 – 2 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

16 – 2.

16 – 2 = 14.

14 + 2 = 16.

Question 11.

8 â€“ 2 = 6.

Answer:

8 – 2 = 6.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 2.

8 – 2 = 6.

6 + 2 = 8.

Question 12.

18 â€“ 2 = 16.

Question 13.

4 â€“ 3 = 1.

Answer:

4 – 3 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

4 – 3.

4 – 3 = 1.

1 + 3 = 4.

Question 14.

14 â€“ 3 = 11.

Answer:

14 – 3 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

14 – 3.

14 – 3 = 11.

11 + 3 = 14.

Question 15.

6 â€“ 3 = 3.

Answer:

6 – 3 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

6 – 3.

6 – 3 = 3.

3 + 3 = 6.

Question 16.

16 â€“ 3 = 13.

Answer:

16 – 3 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

16 – 3.

16 – 3 = 13.

13 + 3 = 16.

Question 17.

8 â€“ 3 = 5.

Answer:

8 – 3 = 5.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 3.

8 – 3 = 5.

5 + 3 = 8.

Question 18.

18 â€“ 3 = 15.

Answer:

18 – 3 = 15.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 3.

18 – 3 = 15.

15 + 3 = 18.

Question 19.

6 â€“ 4 = 2.

Answer:

6 – 4 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

6 – 4.

6 – 4 = 2.

2 + 4 = 6.

Question 20.

16 â€“ 4 = 12.

Answer:

16 – 4 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

16 – 4.

16 – 4 = 12.

12 + 4 = 16.

Question 21.

8 â€“ 4 = 4.

Answer:

8 – 4 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 4.

8 – 4 = 4.

4 + 4 = 8.

Question 22.

18 â€“ 4 = 14.

Answer:

18 – 4 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 4.

18 – 4 = 14.

14 + 4 = 18.

Question 23.

7 â€“ 4 = 3.

Answer:

7 – 4 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 3.

7 – 4 = 3.

3 + 4 = 7.

Question 24.

17 â€“ 4 = 13.

Answer:

17 – 4 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 4.

17 – 4 = 13.

13 + 4 = 17.

Question 25.

7 â€“ 5 = 2.

Answer:

7 – 5 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 5.

7 – 5 = 2.

5 + 2 = 7.

Question 26.

17 â€“ 5 = 12.

Answer:

17 – 5 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 5.

17 – 5 = 12.

12 + 5 = 17.

Question 27.

9 â€“ 5 = 4.

Answer:

9 – 5 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 5.

9 – 5 = 4.

5 + 4 = 9.

Question 28.

19 â€“ 5 = 14.

Answer:

19 – 5 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 5.

19 – 5 = 14.

14 + 5 = 19.

Question 29.

7 â€“ 6 = 1.

Answer:

7 – 6 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 6.

7 – 6 = 1.

1 + 6 = 7.

Question 30.

17 â€“ 6 = 11.

Answer:

17 – 6 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 6.

17 – 6 = 11.

11 + 6 = 17.

Question 31.

9 â€“ 6 = 3.

Answer:

9 – 6 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 6.

9 – 6 = 3.

3 + 6 = 9.

Question 32.

19 â€“ 6 = 13.

Answer:

19 – 6 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 6.

19 – 6 = 13.

13 + 6 = 19.

Question 33.

8 â€“ 7 = 1.

Answer:

8 – 7 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 7.

8 – 7 = 1.

1 + 7 = 8.

Question 34.

18 â€“ 7 = 11.

Answer:

18 – 7 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 7.

18 – 7 = 11.

11 + 7 = 18.

Question 35.

9 â€“ 8 = 1.

Answer:

9 – 8 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 8.

9 – 8 = 1.

1 + 8 = 9.

Question 36.

19 â€“ 8 = 11.

Answer:

19 – 8 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 8.

19 – 8 = 11.

11 + 8 = 19.

Question 37.

7 â€“ 3 = 4.

Answer:

7 – 3 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 3.

7 – 3 = 4.

3 + 4 = 7.

Question 38.

17 â€“ 3 = 14.

Answer:

17 – 3 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 3.

17 – 3 = 14.

14 + 3 = 17.

Question 39.

5 â€“ 4 = 1.

Answer:

5 – 4 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

5 – 4.

5 – 4 = 1.

1 + 4 = 5.

Question 40.

15 â€“ 4 = 11.

Answer:

15 – 4 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

15 – 4.

15 – 4 = 11.

11 + 4 = 15.

Question 41.

8 â€“ 5 = 3.

Answer:

8 – 5 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 5.

8 – 5 = 3.

3 + 5 = 8.

Question 42.

18 â€“ 5 = 13.

Answer:

18 – 5 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 5.

18 – 5 = 13.

13 + 5 = 18.

Question 43.

8 â€“ 6 = 2.

Answer:

8 – 6 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 6.

8 – 6 = 2.

2 + 6 = 8.

Question 44.

18 â€“ 6 = 12.

Answer:

18 – 6 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 6.

18 – 6 = 12.

12 + 6 = 18.

B. Differences

Answer:

2- 1 = 1, 12 – 1 = 11, 4 – 1 = 3, 14 – 1 = 13, 6 – 1 = 5, 16 – 1 = 15, 3 – 2 = 1, 13 – 2 = 11, 5 – 2 = 3, 15 – 2 = 13, 7 – 2 = 5, 17 – 2 = 15, 5 – 3 = 2, 15 – 3 = 12, 7 – 3 = 4, 17 – 3 = 14, 9 – 3 = 6, 19 – 3 = 16, 5 – 4 = 1, 15 – 4 = 1, 7 – 4 = 3, 17 – 4 = 13, 9 – 4 = 5, 19 – 4 = 15, 6 – 5 = 1, 16 – 5 = 11, 8 – 5 = 3, 8 – 6 = 2, 18 – 5 = 13, 18 – 6 = 12, 9 – 6 = 3, 19 – 6 = 13, 9 – 7 = 2, 19 – 7 = 12, 9 – 8 = 1, 19 – 8 = 11, 8 – 3 = 5, 18 – 3 = 15, 6 – 4 = 2, 16 – 4 = 12, 9 – 5 = 4, 19 – 5 = 14, 7 – 6 = 1, 17 – 6 = 11.

Explanation:

In the above-given question,

given that,

Review of subtraction in the teens.

2- 1 = 1, 12 – 1 = 11, 4 – 1 = 3, 14 – 1 = 13, 6 – 1 = 5, 16 – 1 = 15, 3 – 2 = 1, 13 – 2 = 11, 5 – 2 = 3, 15 – 2 = 13, 7 – 2 = 5, 17 – 2 = 15, 5 – 3 = 2, 15 – 3 = 12, 7 – 3 = 4, 17 – 3 = 14, 9 – 3 = 6, 19 – 3 = 16, 5 – 4 = 1, 15 – 4 = 1, 7 – 4 = 3, 17 – 4 = 13, 9 – 4 = 5, 19 – 4 = 15, 6 – 5 = 1, 16 – 5 = 11, 8 – 5 = 3, 8 – 6 = 2, 18 – 5 = 13, 18 – 6 = 12, 9 – 6 = 3, 19 – 6 = 13, 9 – 7 = 2, 19 – 7 = 12, 9 – 8 = 1, 19 – 8 = 11, 8 – 3 = 5, 18 – 3 = 15, 6 – 4 = 2, 16 – 4 = 12, 9 – 5 = 4, 19 – 5 = 14, 7 – 6 = 1, 17 – 6 = 11.

Question 1.

2 â€“ 1 = 1.

Answer:

2 – 1 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

2 – 1.

2 – 1 = 1.

1 + 1 = 2.

Question 2.

12 â€“ 1 = 11.

Answer:

12 – 1 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

12 – 1.

12 – 1 = 11.

11 + 1 = 12.

Question 3.

4 â€“ 1 = 3.

Answer:

4 – 1 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

4 – 1.

4 – 1 = 3.

3 + 1 = 4.

Question 4.

14 â€“ 1 = 13.

Answer:

14 – 1 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

14 – 1.

14 – 1 = 13.

13 + 1 = 14.

Question 5.

6 â€“ 1 = 5.

Answer:

6 – 1 = 5.

Explanation:

In the above-given question,

given that,

subtract numbers.

6 – 1.

6 – 1 = 5.

5 + 1 = 6.

Question 6.

16 â€“ 1 = 15.

Answer:

16 – 1 = 15.

Explanation:

In the above-given question,

given that,

subtract numbers.

16 – 1.

16 – 1 = 15.

15 + 1 = 16.

Question 7.

3 â€“ 2 = 1.

Answer:

3 – 2 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

3 – 2.

3 – 2 = 1.

1 + 2 = 3.

Question 8.

13 â€“ 2 = 11.

Answer:

13 – 2 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

13 – 2.

13 – 2 = 11.

11 + 2 = 13.

Question 9.

5 â€“ 2 = 3.

Answer:

5 – 2 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

5 – 2.

5 – 2 = 3.

3 + 2 = 5.

Question 10.

15 â€“ 2 = 13.

Answer:

15 – 2 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

15 – 2.

15 – 2 = 13.

13 + 2 = 15.

Question 11.

7 â€“ 2 = 5.

Answer:

7 – 2 = 5.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 2.

7 – 2 = 5.

5 + 2 = 7.

Question 12.

17 â€“ 2 = 15.

Answer:

17 – 2 = 15.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 2.

17 – 2 = 15.

15 + 2 = 17.

Question 13.

5 â€“ 3 = 2.

Answer:

5 – 3 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

5 – 3.

5 – 3 = 2.

2 + 3 = 5.

Question 14.

15 â€“ 3 = 12.

Answer:

15 – 3 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

15 – 3.

15 – 3 = 12.

12 + 3 = 15.

Question 15.

7 â€“ 3 = 4.

Answer:

7 – 3 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 3.

7 – 3 = 4.

4 + 3 = 7.

Question 16.

17 â€“ 3 = 14.

Answer:

17 – 3 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 3.

17 – 3 = 14.

14 + 3 = 17.

Question 17.

9 â€“ 3 = 6.

Answer:

9 – 3 = 6.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 3.

9 – 3 = 6.

6 + 3 = 9.

Question 18.

19 â€“ 3 = 16.

Answer:

19 – 3 = 16.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 3.

19 – 3 = 16.

16 + 3 = 19.

Question 19.

5 â€“ 4 = 1.

Answer:

5 – 4 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

5 – 4.

5 – 4 = 1.

1 + 4 = 5.

Question 20.

15 â€“ 4 = 11.

Answer:

15 – 4 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

15 – 4.

15 – 4 = 11.

11 + 4 = 15.

Question 21.

7 â€“ 4 = 3.

Answer:

7 – 4 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 4.

7 – 4 = 3.

3 + 4 = 7.

Question 22.

17 â€“ 4 = 13.

Answer:

17 – 4 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 4.

17 – 4 = 13.

13 + 4 = 17.

Question 23.

9 â€“ 4 = 5.

Answer:

9 – 4 = 5.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 4.

9 – 4 = 5.

5 + 4 = 9.

Question 24.

19 â€“ 4 = 15.

Answer:

19 – 4 = 15.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 4.

19 – 4 = 15.

15 + 4 = 19.

Question 25.

6 â€“ 5 = 1.

Answer:

6 – 5 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

6 – 5.

6 – 5 = 1.

1 + 5 = 6.

Question 26.

16 â€“ 5 = 11.

Answer:

16 – 5 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

16 – 5.

16 – 5 = 11.

11 + 5 = 16.

Question 27.

8 â€“ 5 = 3.

Answer:

8 – 5 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 5.

8 – 5 = 3.

5 + 3 = 8.

Question 28.

18 â€“ 5 = 13.

Answer:

18 – 5 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 5.

18 – 5 = 13.

13 + 5 = 18.

Question 29.

8 â€“ 6 = 2.

Answer:

8 – 6 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 6.

8 – 6 = 2.

2 + 6 = 8.

Question 30.

18 â€“ 6 = 12.

Answer:

18 – 6 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 6.

18 – 6 = 12.

12 + 6 = 18.

Question 31.

9 â€“ 6 = 3.

Answer:

9 – 6 = 3.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 6.

9 – 6 = 3.

3 + 6 = 9.

Question 32.

19 â€“ 6 = 13.

Answer:

19 – 6 = 13.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 6.

19 – 6 = 13.

13 + 6 = 19.

Question 33.

9 â€“ 7 = 2.

Answer:

9 – 7 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 7.

9 – 7 = 2.

2 + 7 = 9.

Question 34.

19 â€“ 7 = 12.

Answer:

19 – 7 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 7.

19 – 7 = 12.

12 + 7 = 19.

Question 35.

9 â€“ 8 = 1.

Answer:

9 – 8 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 8.

9 – 8 = 1.

1 + 8 = 9.

Question 36.

19 â€“ 8 = 11.

Answer:

19 – 8 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 8.

19 – 8 = 11.

11 + 8 = 19.

Question 37.

8 â€“ 3 = 5.

Answer:

8 – 3 = 5.

Explanation:

In the above-given question,

given that,

subtract numbers.

8 – 3.

8 – 3 = 5.

5 + 3 = 8.

Question 38.

18 â€“ 3 = 15.

Answer:

18 – 3 = 15.

Explanation:

In the above-given question,

given that,

subtract numbers.

18 – 3.

18 – 3 = 15.

15 + 3 = 18.

Question 39.

6 â€“ 4 = 2.

Answer:

6 – 4 = 2.

Explanation:

In the above-given question,

given that,

subtract numbers.

6 – 4.

6 – 4 = 2.

2 + 4 = 6.

Question 40.

16 â€“ 4 = 12.

Answer:

16 – 4 = 12.

Explanation:

In the above-given question,

given that,

subtract numbers.

16 – 4.

16 – 4 = 12.

12 + 4 = 16.

Question 41.

9 â€“ 5 = 4.

Answer:

9 – 5 = 4.

Explanation:

In the above-given question,

given that,

subtract numbers.

9 – 5.

9 – 5 = 4.

5 + 4 = 9.

Question 42.

19 â€“ 5 = 14.

Answer:

19 – 5 = 14.

Explanation:

In the above-given question,

given that,

subtract numbers.

19 – 5.

19 – 5 = 14.

14 + 5 = 19.

Question 43.

7 â€“ 6 = 1.

Answer:

7 – 6 = 1.

Explanation:

In the above-given question,

given that,

subtract numbers.

7 – 6.

7 – 6 = 1.

1 + 6 = 7.

Question 44.

17 â€“ 6 = 11.

Answer:

17 – 6 = 11.

Explanation:

In the above-given question,

given that,

subtract numbers.

17 – 6.

17 – 6 = 11.

11 + 6 = 17.

Eureka Math Grade 2 Module 3 Lesson 20 Problem Set Answer Key

Question 1.

Model each problem with a partner on your place value chart. Then, fill in the blanks, and circle all that apply. Explain your thinking.

a. one, ten, hundred

1 more than 39 is ______40_______.

We made a _one____________.

Answer:

39 + 1 = 40.

Explanation:

In the above-given question,

given that,

1 more than 39 is 40.

39 + 1 = 40.

b. one, ten, hundred

10 more than 190 is ____200_______.

We made a ___10__________.

Answer:

190 + 10 = 200.

Explanation:

In the above-given question,

given that,

10 more than 190 is 200.

190 + 10 = 200.

c. one, ten, hundred

10 more than 390 is __400_________.

We made a ___ten__________.

Answer:

390 + 10 = 400.

Explanation:

In the above-given question,

given that,

10 more than 390 is 400.

390 + 10 = 400.

d. one, ten, hundred

1 more than 299 is _____300_______.

We made a ______one_______.

Answer:

299 + 1 = 300.

Explanation:

In the above-given question,

given that,

1 more than 299 is 300.

299 + 1 = 300.

e. one, ten, hundred

10 more than 790 is ___800________.

We made a _____10________.

Answer:

790 + 10 = 800.

Explanation:

In the above-given question,

given that,

10 more than 790 is 800.

790 + 10 = 800.

Question 2.

Fill in the blanks. Whisper the complete sentence.

a. 1 less than 120 is ___119_______.

Answer:

120 – 1 = 119.

Explanation:

In the above-given question,

given that,

1 less than 120 is 119.

120 – 1 = 119.

b. 10 more than 296 is ___306_____.

Answer:

296 + 10 = 306.

Explanation:

In the above-given question,

given that,

10 more than 296 is 306.

296 + 10 = 306.

c. 100 less than 229 is __129______.

Answer:

229 – 100 = 129.

Explanation:

In the above-given question,

given that,

100 less than 229 is 129.

229 – 1 = 129.

d. ___10____ more than 598 is 608.

Answer:

598 + 10 = 608.

Explanation:

In the above-given question,

given that,

10 more than 598 is 608.

598 + 10 = 698.

e. ___1____ more than 839 is 840.

Answer:

839 + 1 = 840.

Explanation:

In the above-given question,

given that,

1 more than 839 is 840.

839 + 1 = 840.

f. ____100____ less than 938 is 838.

Answer:

938 – 100 = 838.

Explanation:

In the above-given question,

given that,

100 less than 938 is 838.

838 + 100 = 938.

g. 10 more than __296______ is 306.

Answer:

296 + 10 = 306.

Explanation:

In the above-given question,

given that,

10 more than 296 is 306.

296 + 10 = 306.

h. 100 less than ___994_____ is 894.

Answer:

994 – 100 = 894.

Explanation:

In the above-given question,

given that,

100 less than 994 is 894.

994 – 100 = 894.

i. 10 less than ___905______ is 895.

Answer:

905 – 10 = 895.

Explanation:

In the above-given question,

given that,

10 less than 905 is 895.

905 – 10 = 895.

j. 1 more than _999_______ is 1,000.

Answer:

999 + 1 = 1000.

Explanation:

In the above-given question,

given that,

1 more than 999 is 1000.

999 + 1 = 1000.

Question 3.

Whisper the numbers as you count:

a. Count by 1s from 106 to 115.

Answer:

The number is 115.

Explanation:

In the above-given question,

given that,

I skip-count up by 1s nine times.

the given number is 106.

109 + 8 = 115.

b. Count by 10s from 467 to 527.

Answer:

The number is 527.

Explanation:

In the above-given question,

given that,

I skip-count up by 10s eight times.

the given number is 467.

467 + 80 = 527.

c. Count by 100s from 342 to 942.

Answer:

The number is 942.

Explanation:

In the above-given question,

given that,

I skip-count up by 100s eight times.

the given number is 342.

342 + 60 = 942.

d. Count by 1s from 325 to 318.

Answer:

The number is 318.

Explanation:

In the above-given question,

given that,

I skip-count up by 1s seven times.

the given number is 325.

325 + 7 = 318.

e. Skip-count by 10s from 888 to 808.

Answer:

The number is 888.

Explanation:

In the above-given question,

given that,

I skip-count up by 10s eight times.

the given number is 808.

808 + 80 = 888.

f. Skip-count by 100s from 805 to 5.

Answer:

The number is 805.

Explanation:

In the above-given question,

given that,

I skip-count up by 100s eight times.

the given number is 805.

5 + 800 = 805.

Question 4.

Jenny loves jumping rope.

Each time she jumps, she skip-counts by 10s.

She starts her first jump at 77, her favorite number.

How many times does Jenny have to jump to get to 147?

Explain your thinking below.

Answer:

The number is 147.

Explanation:

In the above-given question,

given that,

I skip-count up by 1s seven times.

the given number is 77.

77 + 70 = 147.

### Eureka Math Grade 2 Module 3 Lesson 20 Exit Ticket Answer Key

Question 1.

Fill in the blanks, and circle the correct answer.

one, ten, hundred,

1 more than 209 is ____210______.

We made a _______one______.

Answer:

209 + 10 = 210.

Explanation:

In the above-given question,

given that,

10 more than 209 is 210.

209 + 10 = 210.

Question 2.

Fill in the blanks. Whisper the complete sentence.

a. 1 less than 150 is ____149_____.

Answer:

149 + 1 = 150.

Explanation:

In the above-given question,

given that,

1 more than 149 is 150.

149 + 1 = 150.

b. 10 more than 394 is __404______.

Answer:

394 + 10 = 404.

Explanation:

In the above-given question,

given that,

10 more than 394 is 404.

394 + 10 = 404.

c. ___10____ less than 607 is 597.

Answer:

607 – 10 = 597.

Explanation:

In the above-given question,

given that,

10 less than 607 is 597.

597 + 10 = 607.

d. 10 more than ___706_____ is 716.

Answer:

706 + 10 = 716.

Explanation:

In the above-given question,

given that,

10 more than 706 is 716.

706 + 10 = 716.

e. 100 less than __994______ is 894.

Answer:

894 + 100 = 994.

Explanation:

In the above-given question,

given that,

100 less than 994 is 894.

894 + 100 = 994.

f. 1 more than ___899_____ is 900.

Answer:

899 + 1 = 900.

Explanation:

In the above-given question,

given that,

1 more than 899 is 900.

899 + 1 = 900.

### Eureka Math Grade 2 Module 3 Lesson 20 Homework Answer Key

Question 1.

Fill in the blanks. Whisper the complete sentence.

a. 1 less than 160 is ____159_____.

Answer:

160 – 1 = 159.

Explanation:

In the above-given question,

given that,

1 less than 160 is 159.

159 + 1 = 160.

b. 10 more than 392 is __402______.

Answer:

392 + 10 = 402.

Explanation:

In the above-given question,

given that,

10 more than 392 is 42.

392 + 10 = 402.

c. 100 less than 425 is ___325____.

Answer:

425 – 100 = 325.

Explanation:

In the above-given question,

given that,

100 less than 425 is 325.

325 + 100 = 425.

d. ___1____ more than 549 is 550.

Answer:

549 + 1 = 550.

Explanation:

In the above-given question,

given that,

1 more than 549 is 550.

549 + 1 = 550.

e. ___10____ more than 691 is 701.

Answer:

691 + 10 = 701.

Explanation:

In the above-given question,

given that,

10 more than 691 is 701.

691 + 10 = 701.

f. 10 more than _694_______ is 704.

Answer:

694 + 10 = 704.

Explanation:

In the above-given question,

given that,

10 more than 694 is 704.

694 + 10 = 704.

g. 100 less than __1086______ is 986.

Answer:

1086 – 100 = 986.

Explanation:

In the above-given question,

given that,

100 less than 1086 is 986.

986 + 100 = 1086.

h. 10 less than ___825______ is 815.

Answer:

825 – 10 = 815.

Explanation:

In the above-given question,

given that,

10 less than 825 is 815.

825 – 10 = 815.

Question 2.

Count the numbers aloud to a parent:

a. Count by 1s from 204 to 212.

Answer:

The number is 212.

Explanation:

In the above-given question,

given that,

I skip-count up by 1s eight times.

the given number is 204.

204 + 8 = 212.

b. Skip-count by 10s from 376 to 436.

Answer:

The number is 436.

Explanation:

In the above-given question,

given that,

I skip-count up by 10s five times.

the given number is 436.

376 + 50 = 436.

c. Skip-count by 10s from 582 to 632.

Answer:

The number is 632.

Explanation:

In the above-given question,

given that,

I skip-count up by 10s five times.

the given number is 632.

582 + 50 = 632.

d. Skip-count by 100s from 908 to 8.

Answer:

The number is 908.

Explanation:

In the above-given question,

given that,

I skip-count up by 100s nine times.

the given number is 8.

8 + 900 = 908.

Question 3.

Henry enjoys watching his pet frog hop.

Each time his frog hops, Henry skip-counts backward by 100s.

Henry starts his first count at 815.

How many times does his frog have to jump to get to 15?

Explain your thinking below.

Answer:

The number is 15.

Explanation:

In the above-given question,

given that,

I skip-count down by 100s eight times.

the given number is 800.

815 – 800 = 15.