We included HMH Into Math Grade 2 Answer Key PDF Module 10 Review to make students experts in learning maths.
HMH Into Math Grade 2 Module 10 Review Answer Key
Concepts and Skills
Use a hundred chart to solve.
Question 1.
5 – 32 = ___
Answer:
Explanation:
32 – 5 = 27
The difference of 32 and 5 is 27
Question 2.
13 + 57 = ___
Answer:
Explanation:
13 + 57 = 70
The sum of 57 and 13 is 70
Question 3.
42 + 27 = ___
Answer:
Explanation:
42 + 27 = 69
The sum of 42 and 27 is 69
Question 4.
87 – 16 = ___
Answer:
Explanation:
87 – 16 = 71
The difference of 87 and 16 is 71
Solve. Show your work.
Question 5.
At the airport, 46 planes land in the morning and 17 planes land in the afternoon. How many planes land at the airport?
____ planes
Answer:
Explanation:
46 + 10 = 56
56 + 7 = 63
63 planes land at the air port
Question 6.
Yesterday, 85 people traveled on Airplane A and 21 people traveled on Airplane B. How many more people traveled on Airplane A?
____ more people
Answer:
85 – 21 = 64
Explanation:
61 more people
Fill in the bubble next to the correct answer.
Question 7.
Which equation matches the work on the number line?
(A) 25 + 13 = 38
(B) 25 + 10 = 35
(C) 25 + 3 = 28
Answer: A
Explanation:
25 + 13 = 38
25 + 10 = 35
35 + 3 = 38
is the equation that matches the work on the number line
Question 8.
Which equation matches the work in the chart?
(A) 99 – 2 = 97
(B) 99 – 7 = 92
(C) 99 – 26 = 73
Answer:
C
Explanation:
99 – 26 = 73
Is the equation that matches in the chart.
Question 9.
Which equation matches the work on the open number line?
(A) 51 + 2 = 53
(B) 51 + 12 = 63
(C) 41 + 12 = 53
Answer:
C
Explanation:
41 + 12 = 53
41 + 10 = 51
51 + 2 = 53