# 180 Days of Math for Fourth Grade Day 173 Answers Key

By accessing our 180 Days of Math for Fourth Grade Answers Key Day 173 regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 173

Directions: Solve each problem.

Question 1.

By adding 47 and 23 we get 70.

Question 2.
Write 0.84 as a percentage.
0.84 can be written as 84/100
84/100 can be written as 84%

Question 3.

Question 4.
47 ÷ 10 = ___________
Answer: 47 ÷ 10 = 4.7

Question 5.
Write 1,846 in words.
Answer: One thousand eight hundred and forty six.

Question 6.
7 × is $$\frac{1}{4}$$ of 56
Let the unknown value be x
7 × x = $$\frac{1}{4}$$ × 56
7 × x = 14
x = 14/7
x = 2

Question 7.
Complete the clocks for the time 25 to 2.

Question 8.
3 quarts = ________ pints
1 quart = 2 pints
3 quarts = 3 × 2 pints = 6 pints

Question 9.
How many acute angles are inside this polygon?

Dan gets $5.00 each week for allowance. He saves $$\frac{1}{2}$$ of the money and spends the rest. How much does he spend in 3 weeks? Answer: Given, Dan gets$5.00 each week for allowance.
He saves $$\frac{1}{2}$$ of the money and spends the rest.
1 week = $5 3 weeks =$5 × 3 =$15.00 15 × $$\frac{1}{2}$$ =$7.50