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

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

Explanation:
43 < 82
82 is greater than 43

Question 2.
9 + 6 =
15
Explanation:
9 + 6 = 15
The sum of 9 and 6 is 15

Question 3.

Explanation:
12 – 10 = 2
The difference of 12 and 10 is 2

Question 4.
15 – 5 = 10
+ =
10 + 5 = 15
Explanation:
Given subtraction sentence is changed to the addition sentence.

Question 5.
How many angles?

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

Question 6.
Show 9 oâ€™clock.

Explanation:
The short hand shows the hours
and the long hand shows the minutes.

Question 7.
Make 25 tally marks.

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.