By accessing our **180 Days of Math for Fifth Grade Answers Key Day 103 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Fifth Grade Answers Key Day 103

**Directions: Solve each problem.**

Question 1.

Answer:

85

Explanation:

Question 2.

14 × 5 = __________

Answer:

70

Explanation:

Question 3.

647 ÷ 6 = ___________

Answer:

107.833

Explanation:

Question 4.

Round 45738 to the nearest thousand.

Answer:

46000

Explanation:

The difference between the number and the nearest thousands.

45738 – 45000 = 738

46000 – 45738 = 262

46000 is nearest thousand to the number 45738.

Question 5.

Write 0.35 as a percentage.

Answer:

35%

Explanation:

To know the number in percentage, we should multiply with 100

0.35 × 100 = 35

Hence, 35%

Question 6.

45 ÷ 5 + 4 × 8 = ____________

Answer:

41

Explanation:

Given, 45 ÷ 5 + 4 × 8

First, let us calculate 45 ÷ 5 = 9

Now calculate, 4 × 8 = 32

Now add both

9 + 32 = 41

Question 7.

6 × = 18

Answer:

3

Explanation:

Given, 6 × ____ = 18

Let us consider the unknown number be ‘x’.

6 × x = 18

Divide 6 on both sides.

(6 × x) ÷ 6 = 18 ÷ 6

x = 3

Question 8.

Record the line length.

Answer:

3.8 inches.

Question 9.

True or false?

Perpendicular lines are lines that remain the same distance apart.

Answer:

False.

Explanation:

Parallel lines are the lines that remain the same distance apart. perpendicular lines intersect at 90 degrees angle.

Question 10.

Plot the following point on the graph: (4, 0)

Answer:

Question 11.

Using the spinner above, what is the probability of landing on a 2 or 3?

Answer:

0.25

Explanation:

The probability of landing on 4 = 0.5

The probability of landing on 1 = 0.25

The probability of landing on 2 = 0.125

The probability of landing on 3 = 0.125

So, the probability of landing on 2 or 3 = 0.125 + 0.125

= 0.25

Question 12.

A rectangular garden has an area of 108 square meters. If its length is 18 m, what is its width?

Answer:

6 m

Explanation:

The area of the rectangle = 108 sq meters

Length, l = 18 m

Width, w = x

Area = l × w

108 = 18 × x

x = 108 ÷ 18

x = 6 m