Questions and Answers

- 1.
### Convert 7/8 to a decimal.

Explanation

To convert a fraction to a decimal, you divide the numerator (the top number) by the denominator (the bottom number). In this case, dividing 7 by 8 gives us 0.875. Therefore, the decimal form of 7/8 is 0.875.Rate this question:

- 2.
### The water tank had a maximum capacity of 84 gallons. If the tank was 2/7 full, how many gallons of water did it have?

Explanation

84*2/7 = 168/7 = 24 gallonsRate this question:

- 3.
### George cut 2/3 of the pie and put that giant piece on his plate. Then he ate 1/4 of that piece. What fraction of the original pie did George eat?

Explanation

1/4 * 2/3 = 1/6Rate this question:

- 4.
### 15 has how many 3/4 s in it?

Explanation

15 divided by 3/4 = 15*4/3 = 60/3 = 20Rate this question:

- 5.
### Write 5.6% as a decimal.

Explanation

To convert a percentage to a decimal, divide the percentage by 100. In this case, to convert 5.6% to a decimal, divide 5.6 by 100. The result is 0.056, which is the decimal representation of 5.6%.Rate this question:

- 6.
### What is 45% of 175?

Explanation

.45 (175) = 78.75Rate this question:

- 7.
### What percent of 52 is 12? Round your answer to the nearest tenth.

Explanation

12/52 = .231 = 23.1%Rate this question:

- 8.
### Convert 32% to a fraction. Make sure your answer is fully reduced.

Explanation

32/100 reduces to 8/25Rate this question:

- 9.
### How many inches are in 35 feet?

Explanation

12 inches in a foot so, 35*12 = 420 inchesRate this question:

- 10.
### Convert 15,840 feet into miles. (1 mile = 1,760 yards; 1 yard = 3 feet)

Explanation

15,840/3 = 5280 yards/1760 = 3 milesRate this question:

- 11.
### How many millimeters are in 4.511 meters?

Explanation

there are 1000 millimeters in one meter; 4.511*1000 = 4,511 millimeters.Rate this question:

- 12.
### Convert 140 square feet into square inches.

Explanation

There are 12*12 = 144 square inches in 1 square foot; 140*144 = 20,160 square inchesRate this question:

- 13.
### 3(−9 +17)

Explanation

3(8) = 24Rate this question:

- 14.
### 5(−8) − 21

Explanation

5(-8) = -40, -40 - 21 = -61Rate this question:

- 15.
### (2⋅3)

^{3}Explanation

2*3 = 6, 6^3 = 6*6*6 = 216Rate this question:

- 16.
*x*−14 = 39Explanation

find what number minus 14 is 39Rate this question:

- 17.
### Reduce 5/25

*x*Explanation

The given expression "Reduce 5/25x" can be simplified by dividing both the numerator and denominator by the common factor 5. This simplifies to 1/5x.Rate this question:

- 18.
### Simplify 9

*x*− 2*x*Explanation

The given expression is a subtraction of two terms with the same variable, x. To simplify, we can combine the coefficients of x, which are 9 and -2. Adding these coefficients gives us 7. Therefore, the simplified form of 9x - 2x is 7x.Rate this question:

- 19.
### How long did it take Ted to drive (in his new sports car) 272 miles if his average speed was 68 mph?

Explanation

272/68 = 4Rate this question:

- 20.
### Mr. Drysdale earned $906.25 in interest in one year on money that he had deposited in his local bank. If the bank paid an interest rate of 6.25%, how much money did Mr. Drysdale deposit?

Explanation

906.25/.0625 = $14,500Rate this question:

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