By accessing our **180 Days of Math for Third Grade Answers Key Day 83 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Third Grade Answers Key Day 83

**Directions Solve each problem.**

Question 1.

50 – 25 =

Answer:

25

Explanation:

Working each column from right to left

5 is greater than 0 so you must regroup:

Take 1 from 5, so 5 becomes 4.

Add 10 to 0, so 0 becomes 10.

Question 2.

Answer:

Explanation:

Question 3.

5 times 5 is ___.

Answer:

25

Explanation:

5 times 5 is 25

5 x 5 = 25

5 + 5 + 5 + 5 + 5 = 25

Question 4.

There are a total of 35 stars in groups of 7. How many stars are ¡n each group?

______________

Answer:

5 stars in each group.

Explanation:

There are a total of 35 stars in groups of 7.

7 x 5 = 35

Question 5.

Answer:

Explanation:

Hundredths Place Value

5 + 5 = 10

Put the 0 in Hundredths place

Carry the 1 to Tenths place

Tenths Place Value

1 + 2 = 3

Put the 3 in Tenths place

Question 6.

6 × = 9 × 2

Answer:

9 x 2 = 6 x 3

Explanation:

9 x 2 = 18

18 ÷ 6 = 3

so, 6 x 3 = 18

Question 7.

April 20th is a Tuesday. What was the date five days earlier?

_________________

Answer:

April 15th is a friday.

Explanation:

20 – 5 = 15

A week has 7 days

5 days before Tuesday is Friday

Question 8.

Which measurement more likely describes the height of a flag pole: 20 feet or 6 feet?

_________________

Answer:

20 feet

Explanation:

6 feet is the smaller size

A human height is generally measured in 6 feet

so, the height of the flag pole would be 20 feet.

Question 9.

Name the angle.

_________________

Answer:

Right Angle

Explanation:

The base angle is 90**°**

The longest side of the right triangle is hypotenuse

Question 10.

I am a solid figure that is round all over with no faces. What figure am I?

______________

Answer:

Circle.

Explanation:

circle is a round shaped figure that has no corners or edges and no faces