# 180 Days of Math for Fifth Grade Day 18 Answers Key

By accessing our 180 Days of Math for Fifth Grade Answers Key Day 18 regularly, students can get better problem-solving skills.

## 180 Days of Math for Fifth Grade Answers Key Day 18

Directions Solve each problem.

Question 1.

Answer: 20 – 9 = 11

Question 2.
8 × 9 = ___
Answer: 8 x 9 = 72

Question 3.
Complete.
32 ÷ 4 = ___
320 ÷ 4 = ___
3,200 ÷ 4 = ___
32 ÷ 4 = 8
320 ÷ 4 = 80
3,200 ÷ 4 = 800

Question 4.
Write the largest numeral possible using the digits 5, 1, and 9.
________________________
Answer: 951 is the largest numeral possible using the digits 5, 1 and 9.

Question 5.
Is $$\frac{1}{3}$$ greater than, less than, or equal to $$\frac{1}{4}$$?
__________________________
Answer: $$\frac{1}{3}$$ greater than $$\frac{1}{4}$$

Question 6.
(9 × 3) – 2 = ___
Answer: 27 – 2 = 25

Question 7.

20 ÷ 5 = 4
5 x 4 = 20

Question 8.
______ feet = 2 yards
Answer: 6 feet = 2 yards

Question 9.
What is the sum of the inside angles of any triangle?
______________
Answer: The sum of the inside angles of any triangle measures 180 degrees.

Question 10.
How many books has Pam read this year?
________________