By accessing our **180 Days of Math for First Grade Answers Key Day 165 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 165

**Directions: Solve each problem.**

Question 1.

Draw tens rods and ones cubes to show the number 42.

Answer:

Explanation:

Rods represent tens, and cubes represent ones.

In 42 there are 4 rods and 2 cubes.

Question 2.

Answer:

Explanation:

When we add two or more addends, we get the sum.

6 + 6 + 7 = 19

Question 3.

13 – 8 =

Answer: 5

Explanation:

By subtracting 8 from 13, we get the difference as 5.

Question 4.

Answer: 9

Explanation:

Let the unknown number be x

17 – x = 8

x = 17 – 8

x = 9

Question 5.

Color the shape that you see on the base of the cone.

Answer:

Explanation:

Cone has circular base.

Question 6.

Write the time you went to bed last night.

Answer:

Answer may vary from student to student

Explanation:

As, the children are in grade 1, they go to sleep by 9pm.

Question 7.

Record the data in the chart.

- Three children like colored pencils.
- Two more children like clay than colored pencils.
- The number of children who like points equals the total number of children who like cloy and colored pencils.

**Favorite Art Material**

Answer:

Explanation:

From the given data,

8 children likes paints.

5 children likes clay.

3 children liked colored pencils.

Question 8.

Mom bought a dozen eggs. She uses 2 eggs for a cake. How many eggs are left?

Answer:

10 eggs

Explanation:

Mom bought a dozen eggs.

1 dozen eggs = 12 eggs

She uses 2 eggs for a cake.

Number of eggs left = 12 – 2 = 10