By accessing our **180 Days of Math for Third Grade Answers Key Day 13 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Third Grade Answers Key Day 13

**Directions Solve each problem.**

Question 1.

What is 12 less than 18?

______6______

Answer:

6,

Explanation:

Given to find 12 less than 18 is

18

-12

6

therefore 12 less than 18 is 6.

Question 2.

5 × 5 =

Answer:

25,

Explanation:

Given to find product of 5 by 5

5

X 5

25

Question 3.

Draw 4 rows of 2 sticks.

____________

Answer:

Explanation:

Drawn 4 rows of 2 sticks as shown above.

Question 4.

How many rows of 2 make 10?

____5 rows________

Answer:

5 rows,

Explanation:

Given to find how many rows of 2 make 10,

so 10 ÷ 2 = 5 rows

Question 5.

25¢ + 15¢ + 5¢ =

_____45¢ _______

Answer:

45¢,

Explanation:

Given to find 25¢ + 15¢ + 5¢ =

25¢

+15¢

+5¢

45¢

Question 6.

5 7 = 12

Answer:

+,

Explanation:

Given to find 5 __ 7 = 12 to find missing symbol,

First we go with addition if we add 5 + 7 we get 12 which is equal,

if we use subtract 5 – 7 we get -2 which is not equal,

therefore addition + is true.

Question 7.

How many days are there in two weeks?

_____14 days_______

Answer:

14 days,

Explanation:

Given to find number of days are there in 2 weeks,

as we know there are 7 days in a week so 2 weeks will have

2 X 7 days = 14 days.

Question 8.

Show half past 10:00 on the clock.

Answer:

Explanation:

Shown half past 10:00 on the clock above.

Question 9.

True or false?

A cube has 6 faces.

_____True_______

Answer:

True,

Explanation:

The face of any geometrical figure is the individual

flat surfaces of a solid object. A cube has 6 faces

or surfaces. Each face of a cube is shaped like a square.

The sides of each face are called edges. So True.

Question 10.

Kwan has 35¢. He has 2 coins. What coins does Kwan have?

_____Kwan has a quarter and a dime_____________

Answer:

Kwan has a quarter and a dime,

Explanation:

Given Kwan has 35¢. He has 2 coins.

So coins does Kwan have if one coin is 1 dime

and 1 dime is 10 cents so other coin will be 35¢ – 10¢ = 25¢

which is a quarter therefore Kwan has a quarter and a dime.