By accessing our **180 Days of Math for First Grade Answers Key Day 159 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 159

**Directions: Solve each problem.**

Question 1.

About how many chairs are in a classroom? Circle one:

20

100

Answer:

Explanation:

It will be around 20 chairs in a class room.

Question 2.

Answer:

Explanation:

1 + 3 = 4

4 + 8 = 12

The sum of 1, 3 and 8 is 12

Question 3.

20 – 0 =

Answer:

20 – 0 = 20

Explanation:

The difference of 20 and 0 is 0

If we remove 0 from 20 it remains the same.

Question 4.

Answer:

Explanation:

10 – 8 = 2

8 + 2 = 10

If we find the difference of given two numbers

we will get to know what to add.

Question 5.

Draw a shape with 8 sides.

Answer:

Explanation:

A polygon withÂ 8 sides

that is called a octogon.

Question 6.

Record the length.

__________ crayons

Answer:

Explanation:

The length of 4 crayons are 13 centimeters

founded with the help of a ruler.

Question 7.

If Paul wins 2 more awards, who will have won the most awards?

Answer:

Paul

Explanation:

At present Paul has 5 awards

5 + 2 = 7

So, Paul will be higher than all.

Question 8.

Randy will be 10 in 4 years. How old is Randy now?

Answer:

6 years

Explanation:

Randy will be 10 in 4 years.

10 – 4 = 6

so, Randy will be 6 years now.