# 180 Days of Math for Sixth Grade Day 68 Answers Key

By accessing our 180 Days of Math for Sixth Grade Answers Key Day 68 regularly, students can get better problem-solving skills.

## 180 Days of Math for Sixth Grade Answers Key Day 68

Directions Solve each problem.

Question 1.
Double 16.
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Answer: 16 + 16 = 32

Question 2.
What is the product of 34 and 6?
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Answer: 34 × 6 = 204

Question 3.
(-45) ÷ (-15) = ___
(-45) ÷ (-15)
Cancel negative signs
45 ÷ 15 = 3
So, the quotient is 3.

Question 4.
What is the number before 230,000?
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Answer: 229,999 is the number before 230,000.

Question 5.
25% of 80 is ___
25/100 × 80 = 0.25 × 80 = 20

Question 6.
8 – 15 + 20 = ___
8 – 15 + 20
-7 + 20 = 13

Question 7.
• 1 = $$\frac{27}{5}$$
Let the missing number be x
x × 1 = $$\frac{27}{5}$$
5x = 27
x = $$\frac{27}{5}$$ or 5$$\frac{2}{5}$$

Question 8.
Find x. 4x = -28
x = ___
Given,
4x = -28
x = -28/4
x = -7

Question 9.
How many meters are in 956 centimeters?
_______________________
Convert from centimeters to meters.
1 meter = 100 cm
900 cm = 9 meters
956 centimeters = 9.56 meters

Question 10.
How many vertices are there in a quadrilateral?
_______________________

Question 11.
What is the outlier in this data set?
14, 82, 78, 89, 73, 91
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