# 180 Days of Math for Fourth Grade Day 115 Answers Key

By accessing our 180 Days of Math for Fourth Grade Answers Key Day 115 regularly, students can get better problem-solving skills.

## 180 Days of Math for Fourth Grade Answers Key Day 115

Directions: Solve each problem.

Question 1.
24 + 18 = __________
24
18
42
The sum of 24 and 18 is 42.

Question 2.

The product of 7 and 8 is 56.

Question 3.
63 Ã· 9 = ___________

Question 4.

The quotient is 8
6 Ã— 8 = 48

Question 5.
Is 946 closer to 900 or 1,000?
Answer: 946 is closer to 900 because it is greater than 950.

Question 6.
5 Ã— 8 = Ã— 10
Let the unknown number be x.
5 Ã— 8 = x Ã— 10
40 = x Ã— 10
x = 40/10
x = 4
Thus 5 Ã— 8 = 4 Ã— 10

Question 7.
How many cm are in 50 mm?
We have to convert from cm to millimeters.
1 cm = 10 mm
50mm/10 = 5 cm
So, 5 cm = 50 mm

Question 8.
How many days are in July?
Answer: There are 31 days in July.

Question 9.
Draw 1 line of symmetry.

Question 10.
Complete the chart with the missing factors.

 Product 24 25 28 30 Factor 3 5 4 10 Factor