By accessing our **180 Days of Math for Third Grade Answers Key Day 70 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Third Grade Answers Key Day 70

**Directions Solve each problem.**

Question 1.

32 less than 55 is

______________.

Answer:

23

Explanation:

55 – 32 = 23

The difference of 55 and 32 is 23

Question 2.

Answer:

80

Explanation:

10 x 8 = 80

The product of 10 and 8 is 80

Question 3.

Answer:

160

Explanation:

20 x 8 = 160

The product of 20 and 8 is 160

Question 4.

What number follows 243?

______________

Answer:

244

Explanation:

The number after 243 is 244

243 + 1 = 244

To find the after number we have to add number 1

Question 5.

$5.35 + $4.79 = ___

Answer:

Explanation:

$5.35 + $4.79 = $10.14

**Hundredths** Place Value

5 + 9 = 14

Put the 4 in Hundredths place

Carry the 1 to Tenths place

**Tenths** Place Value

1 + 3 + 7 = 11

Put the 1 in Tenths place

Carry the 1 to Ones place

**Ones** Place Value

1 + 5 + 4 = 10

Put the 0 in Ones place

Carry the 1 to Tens place

Question 6.

10 × = 100

Answer:

10 x 10 = 100

Explanation:

100 divided by 10 is 10

10 x 10 = 10

The product of 10 and 10 is 100

Question 7.

What is the perimeter?

______________

Answer:

25 cm

Explanation:

perimeter of a pentagon = sum of all sides

p = 5 + 5 + 5 + 5 + 5

p = 25 cm

Question 8.

Which has the larger capacity: a cup of juice or a gallon of juice?

_______________

Answer:

gallon of juice

Explanation:

1 gallon = 16 cups

gallon of juice is larger than the a cup of juice

Question 9.

Circle the objects that are spheres.

Answer:

Explanation:

The ball and orange are in sphere

The can that has peaches is a cylinder other one is ice cream cone.

Question 10.

Roger’s favorite number is 72. Emma’s favorite number has 2 fewer tens and 6 more ones. What is Emma’s favorite number?

____________

Answer:

Emma’s favorite number is 46

Explanation:

Roger’s favorite number is 72.

Emma’s favorite number has 2 fewer tens and 6 more ones.

72 – 20 = 52

52 – 6 = 46