By accessing our **180 Days of Math for Third Grade Answers Key Day 87 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Third Grade Answers Key Day 87

**Directions Solve each problem.**

Question 1.

17 – 5 =

Answer:

17 – 5 = 12

Explanation:

The difference of 17 and 5 is 12

Question 2.

4 × 8 =

Answer:

32

Explanation:

4 x 8 = 32

The product of 4 and 8 is 32

Question 3.

Six times four is _____

Answer:

24

Explanation:

Six times four is 24

6 x 4 = 24

4 + 4 + 4 + 4 + 4 + 4 = 24

Question 4.

If you share 18 crackers equally between 2 kids, how many crackers will each kid get?

________________

Answer:

9

Explanation:

sharing 18 crackers equally among 2 kids

so, 18 ÷ 2 = 9

Each kid will get 9 crackers each

Question 5.

What is the value of the digit 4 in the number 4,378?

__________________

Answer:

Thousand

Explanation:

4000 + 300 + 70 + 8 = 4378

4 thousand 3 hundred 7 tens and 8

Question 6.

6 × 3 = × 2

Answer:

9

Explanation:

6 x 3 = 18

18 ÷ 2 = 9

9 x 2 = 18

division and multiplication are inversely proportional equations.

6 x 3 = 9 x 2

Question 7.

What is the month after October?

________________

Answer:

November

Explanation:

the month after October is November

There are 12 months in a year

10th month is October and 9th month is November.

Question 8.

Circle the container that holds the least.

Answer:

Explanation:

1 liter = 1000 ml

first can is showing as 1l that means 1000 ml

and second can is showing 700 ml

so, 700 < 1000

Question 9.

Are these lines perpendicular?

Circle: yes no

Answer:

yes

Explanation:

The standing at right angles to the plane of the horizon

Perpendicular lines always meet or intersect each other.

The angle between any two perpendicular lines is always equal to 90.

Question 10.

Tami gets $2.25 each week for allowance. How much money will she have after 4 weeks?

________________

Answer: $9

Explanation:

4 x $2.25 = 9

There’s **2** total decimal places in both numbers.

Rewrite the product with **2** total decimal places.

Answer = 9.00

Therefore:

4 × 2.25 = 9.00