By accessing our **180 Days of Math for Fourth Grade Answers Key Day 38 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 38

**Directions Solve each problem.**

Question 1.

Answer:

Explanation:

Perform subtraction operation on above two given numbers. Subtract 12 from 24 the difference is 12.

Question 2.

Write the fraction for 0.1.

______________

Answer:

The given decimal number is 0.1.

**1/10** = 0.1

The fraction form of 0.1 is 1/10.

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 groups of 7 are in 42?

______________

Answer:

The given number is 42.

Divide 42 by 7 to get the number of 7 groups in 42.

42/7 = 6

There are **six groups** of 7 in 42.

Question 5.

1,000 + 300 + 70 + 4 = ____

Answer:

1,000 + 300 + 70 + 4 =** 1,374**

Explanation:

Perform addition operation on above given numbers. Add 1,000 to 300, 70 and 4 the sum is 1,374.

Question 6.

56 – = 36

Answer:

56 – = 36

Explanation:

To get the difference 36 we need to perform subtraction operation. Subtract 20 from 56 the difference is 36. The missing number is 20.

Question 7.

How many milliliters are in 7 liters?

______________

Answer:

1 liter = 1,000 milliliters

To convert liters into milliliters we need to multiply 7 liters with 1,000 milliliters.

7 liters x 1,000 milliliters = 7,000 milliliters

There are** 7,000 milliliters** in 7 liters.

Question 8.

Do you go home from school in the A.M. or P.M.?

______________

Answer:

I go home from school in **P.M**.

Question 9.

Name the quadrilateral with only one set of parallel sides.

______________

Answer:

The quadrilateral with only set of parallel sides is **trapezoid**.

Explanation:

A quadrilateral is a polygon having four sides and four corners. The Trapezoid is a quadrilateral. A trapezoid is a four sided polygon having two parallel sides and two non parallel sides.

Question 10.

Follow the directions and color the path of the counter.

Directions

Move: 3 right, 3 up, 6 right, 4 down, 2 right, 2 down, 10 left, 1 down.

Answer:

Explanation:

Directions: Move 3 right, 3 up, 6 right, 4 down, 2 right, 2 down, 10 left, 1 down.

Followed the given directions and colored the path of the counter with different colors.