By accessing our **180 Days of Math for Fourth Grade Answers Key Day 22 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 22

**Directions Solve each problem**

Question 1.

Answer:

Explanation:

Perform subtraction operation on above two given numbers. Subtract 18 from 24 the difference is 6.

Question 2.

Which is greater: 0.3 or 0.29?

______________

Answer:

The given decimal numbers are 0.3 and 0.29.

The decimal number **0.3** is greater than 0.29.

Question 3.

Divide 28 into 4 equal groups.

______________

Answer:

28 ÷ 4 = **7
**Divided 28 into 4 equal groups as 7.

Explanation:

The given statement is divide 28 into 4 equal groups. perform division operation. Divide 28 by 4 the quotient is 7.

Question 4.

Answer:

Explanation:

Perform division operation on above two given numbers. Divide 48 by 8 the quotient is 6.

Question 5.

Is 102 greater than 120?

______________

Answer:

102 < 120

**No**, 102 is not greater than 120.

Question 6.

13 + = 15

Answer:

13 + = 15

Explanation:

Perform addition operation on above two given numbers. Add 13 to 2 the sum is 15.

Question 7.

Calculate the perimeter of the rectangle.

_____________

Answer:

Given

length = 6 cm

width = 3 cm

Perimeter of a rectangle = 2 (length + width) square units

= 2 (6 cm + 3 cm)

= 2 (9 cm)

= 18 cm

Perimeter of a rectangle is equal to **18 cm**.

Explanation:

The perimeter of the rectangle is equal to the sum of all four sides. The given sides are 6 cm and 3 cm. So, Perimeter of a rectangle is equal to **18 cm**.

Question 8.

What is the temperature?

_____________

Answer:

The temperature is **32℃**.

Explanation:

In the above image we can observe a thermometer with **℃**. In that thermometer the temperature is recorded as **32℃**.

Question 9.

What solid figure is a globe?

_____________

Answer:

The solid figure **sphere** is a globe.

Question 10.

One bag of cookies has a mass of 350 g. What is the mass of 2 bags?

_____________

Answer:

Given,

One bag of cookies has a mass of 350 g.

1 bag = 350 g

2 bags = ? g

(350 g x 2 bag)/1bag = 700 grams

The mass of 2 bags is **700 grams**.