By accessing our **180 Days of Math for Sixth Grade Answers Key Day 25 **regularly, students can get better problem-solving skills.

## 180 Days of Math for Sixth Grade Answers Key Day 25

**Directions Solve each problem.**

Question 1.

95 – 68 = ____

Answer:

95-68 = 27.

Explanation:

By subtracting 68 from 95 we will get 95-68 = 27.

Question 2.

Answer:

8×7 = 56.

Explanation:

The product of 8 and 7 is 8×7 = 56.

Question 3.

Answer:

45÷9 = 5.

Explanation:

The quotient of 45 by 9 is 45÷9 = 5.

Question 4.

Write the ordinal number for thirty-one.

__________

Answer:

31st.

Explanation:

The ordinal number for thirty-one is 31st.

Question 5.

Is 95% equivalent to 0.95?

_______________________

Answer:

Yes.

Explanation:

Yes, 95% is equivalent to 0.95. As 95% is \(\frac{95}{100}\) which is equal to 0.95.

Question 6.

8^{2} + 7^{2} = ____

Answer:

8^{2} + 7^{2} = 113.

Explanation:

Given the expression is 8^{2} + 7^{2} which is

8^{2} + 7^{2} = 64+49

= 113.

Question 7.

Find c.

3.4 + c = 8.1

c = _____

Answer:

c = 4.7.

Explanation:

Given the expression is 3.4 + c = 8.1 which is

c = 8.1-3.4

= 4.7.

Question 8.

× 4 = 128

Answer:

X = 32.

Explanation:

Let the missing digit be X, so the expression will be X × 4 = 128,

X = \(\frac{128}{4}\)

= 32.

Question 9.

If it took you from 6:21 A.M. until 7:03 A.M. to get ready for school, how many minutes did it take you to get ready?

___________________

Answer:

It will take 82 minutes to get him ready.

Explanation:

Given that it took you from 6:21 A.M. until 7:03 A.M. So it will take 82 minutes to get him ready.

Question 10.

Is 145° an obtuse angle?

___________________

Answer:

Yes.

Explanation:

Yes, 145° is an obtuse angle. As the obtuse angle is from 90° to 180°.

Question 11.

What is the mode of this set of numbers?

31, 28, 35, 31, 42

___________________

Answer:

The mode is 31.

Explanation:

The mode is 31 as it is repeated twice.

Question 12.

In magic squares, each row, column, and diagonal adds up to the same number. Complete the magic square. Use each number 1 – 9 only once.

Answer: