# 180 Days of Math for Sixth Grade Day 39 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 39 regularly, students can get better problem-solving skills.

## 180 Days of Math for Sixth Grade Answers Key Day 39

Directions Solve each problem.

Question 1.
36 + 9 = ______
36+9 = 45.

Explanation:
By adding 36 and 9 we will get 36+9 = 45.

Question 2.
-10 × 16 = ____
-10 × 16 = -160.

Explanation:
By multiplying -10 and 16 we will get -10 × 16 = -160.

Question 3.

20÷4 = 5.

Explanation:
By dividing 20 by 4 we will get 20÷4 = 5.

Question 4.
Is 336 a multiple of 9?
_______________________
No.

Explanation:
No, 336 is not a multiple of 9.

Question 5.
Is $$\frac{1}{2}$$ greater than $$\frac{2}{5}$$?
_______________________
Yes, $$\frac{1}{2}$$ greater than $$\frac{2}{5}$$

Explanation:
Yes, $$\frac{1}{2}$$ greater than $$\frac{2}{5}$$. As $$\frac{1}{2}$$ is 0.5 and $$\frac{2}{5}$$ is 0.4.

Question 6.
5 • 9 • 3 = ____
5 • 9 • 3 = 135.

Explanation:
Given the expression is 5 • 9 • 3,
5 • 9 • 3 = 45 • 3
= 135.

Question 7.
Find d when 95 – d = 52.
d = ___
d = 43.

Explanation:
Given the expression is 95 – d = 52,
d = 95-52
= 43.

Question 8.
Find j when j + 46 = 84. j = ___
j = 38.

Explanation:
Given the expression is j + 46 = 84,
j= 84-46
= 38.

Question 9.
Calculate the area of the shape.
_____________

The area of the square is 81 m sq.

Explanation:
The shape is a square and the area of the square is 9×9 = 81 m sq.

Question 10.
Are opposite sides of a rectangle parallel?
_______________________
Yes.

Explanation:
Yes, the opposite sides of a rectangle are parallel.

Question 11.

How many fewer points did Sonia score in game 2 than in game 1?
________________________
The fewer points in game 2 are 3 points.

Explanation:
Sonia’s points in game 2 are 13 and in game 1 are 16. So the fewer points in game 2 are 16-13 = 3 points.

Question 12.
Two numbers have a sum of 31 and a product of 228. What are the numbers?
_______________________