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

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. 85

Explanation: Question 2.
14 × 5 = __________
70

Explanation: Question 3.
647 ÷ 6 = ___________
107.833

Explanation: Question 4.
Round 45738 to the nearest thousand.
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.
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 = ____________
41

Explanation:
Given, 45 ÷ 5 + 4 × 8

First, let us calculate 45 ÷ 5 = 9 Now calculate, 4 × 8 = 32 9 + 32 = 41 Question 7.
6 × = 18
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. 3.8 inches.

Question 9.
True or false?
Perpendicular lines are lines that remain the same distance apart.
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)  Question 11. Using the spinner above, what is the probability of landing on a 2 or 3?
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?
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 Scroll to Top