# 180 Days of Math for Sixth Grade Day 17 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 17 regularly, students can get better problem-solving skills.

## 180 Days of Math for Sixth Grade Answers Key Day 17

Directions Solve each problem.

Question 1.
Calculate 35 less than 67.
_______________
67-35 = 32.

Explanation:
The calculation of 35 less than 67 is 67-35 = 32.

Question 2.
(-4) × (-5) = ____
(-4) × (-5) = 20.

Explanation:
The multiplication of (-4) × (-5) is 20.

Question 3.

36 ÷ 6 = 6.

Explanation:
The division of 36 by 6 is 6.

Question 4.
Is 6 a factor of 30?
_______________
Yes.

Explanation:
Yes, 6 is a factor of 30

Question 5.
$$\frac{3}{5}$$ of 35 is ____.
21.

Explanation:
Given expression is $$\frac{3}{5}$$ of 35  which means
$$\frac{3}{5}$$ × 35 = 3 × 7
= 21.

Question 6.
18 ÷ 3 – 6 • 1 = ____
0.

Explanation:
Here, we will solve the expression by using BODMAS rule.
(18 ÷ 3) – (6 • 1) = 6 – 6
= 0

Question 7.
$$\frac{3}{8}$$ of is 9.
The missing digit is 24.

Explanation:
Let the missing digit be X, so the equation will be
$$\frac{3}{8}$$ of X = 9
$$\frac{3}{8}$$ × X = 9
3X = 9 × 8
X = $$\frac{9 × 8}{3}$$
= 3 × 8
= 24.

Question 8.
Find x. x + 43 = 189
x = _____
X = 146.

Explanation:
Given the equation is x + 43 = 189,
so x = 189 – 43
= 146.

Question 9.
How many months are in 3 years?
_______________________
36 months

Explanation:
For 1 year we have 12 months, so for 3 years, it will be 12×3 which is 36 months.

Question 10.
How many vertices are on the solid?
_______________________

8.

Explanation:
The number of vertices of the solid is 8.

Question 11.
You have 2 bags. Each bag has 6 marbles. Bag One has 4 blue and 2 red marbles. Bag Two has 2 blue and 4 red marbles.
Do you have a greater probability of pulling a blue marble from Bag One or Bag Two?
_______________________