By accessing our **180 Days of Math for First Grade Answers Key Day 107 **regularly, students can get better problem-solving skills.

## 180 Days of Math for First Grade Answers Key Day 107

**Directions: Solve each problem.**

Question 1.

37 has _________ tens and __________ ones.

Answer:

3 tens and 7 ones,

Explanation:

Asking 37 has how many tens and how many ones,

So 37 has 3 X 10 + 7 x 1 = 3 tens and 7 ones.

Question 2.

Answer:

17,

Explanation:

Given to add 8 to 9 we will get

9

+8

17 .

Question 3.

12 – 6 =

Answer:

6,

Explanation:

Given to subtract 6 from 12 we will get

12

– 6

6 .

Question 4.

Answer:

2,

Explanation:

Given to find the missing number in

7 + __ = 9, let x be the missing number

so 7 + x = 9, x = 9 – 7 = 2.

Question 5.

Can you stack a cylinder on top of a rectangular prism?

Circle:

yes

no

Answer:

Explanation:

Yes we can stack a cylinder on top of a rectangular prism,

so circled yes as shown above.

Question 6.

Show 10 o’clock.

Answer:

Explanation:

Shown the time 10 o’clock in the clock above.

Question 7.

**Favorite Subject**

How many more children like math than reading?

Answer:

2 more children,

Explanation:

Given favorite subject chart in that

math is liked by 6 children and

reading 4 children, therefore more

children like math than reading are

6 – 4 = 2 more children.

Question 8.

Write a subtraction number sentence using the numbers 3, 6, and 9.

Answer:

9 – 6 = 3 or 9 – 3 = 6,

Explanation:

Given to write a subtraction number sentence using

the numbers 3, 6, and 9 as given numbers are positive

we have to subtract from highest number 9 only to

get other 2 smaller numbers so the subtraction

number sentence is 9 – 6 = 3 or 9 – 3 = 6.