# 180 Days of Math for Sixth Grade Day 67 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 67 regularly, students can get better problem-solving skills.

## 180 Days of Math for Sixth Grade Answers Key Day 67

Directions Solve each problem.

Question 1.
329 – 78 = ___ Question 2.
10 × 23 = ___

Question 3. Question 4.
List all the factors of 30.
_______________________
Answer: The factors of 30 are 1, 2, 3, 5, 6, 10, 15 and 30.
1 × 30
2 × 15
3 × 10
5 × 6
6 × 5
10 × 3
15 × 2
30 × 1

Question 5.
1$$\frac{1}{2}$$ + $$\frac{1}{2}$$ = ___
1$$\frac{1}{2}$$ + $$\frac{1}{2}$$
$$\frac{3}{2}$$ + $$\frac{1}{2}$$ = $$\frac{3+1}{2}$$ = $$\frac{4}{2}$$ = 2

Question 6.
(12 – 2 × 3)2 = ___
(12 – 2 × 3)2 = (10 × 3)² = 30 × 30 = 900

Question 7. of 160 = 16
Let the missing number be p.
p × 160 = 16
p = 16/160
p = 1/10

Question 8.
Find p. p – 5 = -8
p = ___
Given,
p – 5 = -8
p = -8 + 5
p = -3

Question 9.
How many pints are in a gallon?
_________________
Answer: There are 8 pints in 1 gallon.

Question 10.
How many faces are on the prism?
_________________ Answer: There are 10 faces on the octagonal prism.

Question 11.
Two red cubes, two green cylinders, and three yellow rectangular prisms were put into a bag. What is the probability that you will pull out a yellow block?
_________________
Given,
Two red cubes, two green cylinders, and three yellow rectangular prisms were put into a bag.
2 + 2 + 3 = 7
The probability that you will pull out a yellow block is 3/7.

Question 12.
If I write the numbers 1 through 43, how many digits do I write?
_________________