# 180 Days of Math for First Grade Day 99 Answers Key

By accessing our 180 Days of Math for First Grade Answers Key Day 99 regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 99

Directions: Solve each problem.

Question 1.
Write the number before and after 76.

 Before Number After 76

Before – 75,
After – 77,

Explanation:
Given to write the number before 76
it will be 76 – 1 = 75 and number after
76 is 76 + 1 = 77,
therefore before number of 76 is 75,
after number of 76 is 77.

Question 2.

11,

Explanation:
Given to add 8 to 3 we will get
3
+8
11.

Question 3.
10 – 8 =
2,

Explanation:
Given to subtract 8 from 10 we will get
10
-8
2 .

Question 4.
Write the missing numbers.
9 + 5 =
– 5 = 9
14, 14,

Explanation:
Given to find the missing numbers in
1) 9 + 5 = ___,
2) __ – 5 = 9, let x be the missing number
1) 9 + 5 = x, Adding 9 to 5 we get
9
+5
14,
2) x – 5 = 9 means x = 9 + 5 = 14,
therefore the missing numbers are 14, 14.

Question 5.
Draw a shape with 3 sides.

Explanation:
Drawn a triangle because it has 3 sides
as shown above.

Question 6.
Show 7 o’clock.

Explanation:
Shown the time 7 o’clock in the clock above.

Question 7.
Children Class

 Boys Girls 7 10

How many more girls are there than boys?
3 more girls,

Explanation:
Given list of children class in that boys are 7 and
girls are 10, So more girls are there than boys are
10 – 7 = 3 more girls.

Question 8.
Tina is only allowed to watch TV on the weekend. On what days can she watch TV?