By accessing our **180 Days of Math for Fourth Grade Answers Key Day 23 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 23

**Directions Solve each problem.**

Question 1.

Answer:

Explanation:

Perform addition operation on above two given numbers. Add 35 to 14 the sum is 49.

Question 2.

Write the decimal for \(\frac{35}{100}\)

______________

Answer:

The given fraction is 35/100.

35/100 = **0.35**

The given fraction 35/100 in decimal form as 0.35.

Question 3.

16 ÷ 4 = ___

Answer:

16 ÷ 4 = **4**

Explanation:

Perform division operation on above two given numbers. Divide 16 by 4 the quotient is 4.

Question 4.

How many equal groups of 8 are in 32?

______________

Answer:

32 ÷ 8 =** 4**

Four equal groups of 8 are in 32.

Explanation:

Perform division operation. Divide 32 by 8 the quotient is 4. There are 4 equal group of 8 are in 32.

Question 5.

Write the smallest 2-digit number using 8, 3, and 4.

______________

Answer:

The number from 1 to 10 are 1, 2, 3, 4, 5, 6, 7, 8, 9, 10.

The given numbers are 8, 3, and 4.

The given numbers from smallest to largest are 3, 4, and 8.

So, the smallest 2-digit number using 8, 3, and 4 is **34**.

Question 6.

24 ÷ = 4

Answer:

24 ÷ = 4

Explanation:

Perform division operation on above two given numbers. Divide 24 by 6 the quotient is 4. The missing divisor is 6.

Question 7.

Fill in the blanks for the time shown.

Answer:

In the above image we can observe a clock. The time in the above clock is 4:01 or 1 past 4.

Question 8.

7 days = _______ week

Answer:

7 days =** 1** week

The seven days in a week are Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday.

Question 9.

Which year received the most rainfall?

______________

Answer:

In the above image we can observe a graph of total rainfall.

In 2007 the rainfall is 60 inches.

In 2008 the rainfall is 30 inches.

In 2009 the rainfall is 50 inches.

In 2010 the rainfall is 40 inches.

The year** 2007** received the most rainfall.

Question 10.

If 1 kg of apples costs $1.25, what do 5 kg of apples cost?

______________

Answer:

Given,

1 kg of apples = $1.25

5 kg of apples = ? $

(5 kg x $1.25)/1kg = **$6.25**

The cost of 5 kg apples is $6.25.