By accessing our **180 Days of Math for First Grade Answers Key Day 142 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 142

**Directions: Solve each problem.**

Question 1.

Circle the smaller number.

43

82

Answer:

Explanation:

43 < 82

82 is greater than 43

Question 2.

9 + 6 =

Answer:

15

Explanation:

9 + 6 = 15

The sum of 9 and 6 is 15

Question 3.

Answer:

Explanation:

12 – 10 = 2

The difference of 12 and 10 is 2

Question 4.

Write a matching addition sentence.

15 – 5 = 10

+ =

Answer:

10 + 5 = 15

Explanation:

Given subtraction sentence is changed to the addition sentence.

Question 5.

How many angles?

Answer:

5 angles

Explanation:

A pentagon has 5 angles, 5 vertices and 5 sides.

Question 6.

Show 9 o’clock.

Answer:

Explanation:

The short hand shows the hours

and the long hand shows the minutes.

Question 7.

Make 25 tally marks.

Answer:

Explanation:

4 vertical lines and a line across that lines represents as 5

5 + 5+ 5+ 5 +5 = 25

5 x 5 = 25

Question 8.

Marcy made 5 ice cream sundaes. She put 2 cherries on each sundae. Draw a picture to show how many cherries Marcy used.

Answer:

Explanation:

Marcy made 5 ice cream sundaes.

She put 2 cherries on each sundae.

5 x 2 = 10

10 cherries Marcy used.