Rewrite using
LONG DIVISION
Rewrite using the DENOMINATOR
Spiral Review
100

the decimal form of 

1/8

What is 0.125?

100

the decimal form of 

3/25

What is 0.12?

3/25 = 12/100 = 0.12

100

the simplified form for

10 - 27 + 3

What is -14?

200

the decimal form of 

9 6/11

What is 9.5454...?

9 6/11 = 9 + 6/11 = 9 + 0.5454...= 9.5454...

200

the decimal form of 

9/30

What is 0.3?

9/30 = 3/10 = 30/100 = 0.3 or 0.30

200

the simplified form for

-7 + 13 - (-5)

What is 11?

300

the decimal form of 

-5/37

What is -0.135135...?

-5/37 = -5 ÷ 37 = -0.135135...

300

the decimal form of 

2/3

What is 0.66...?

2/3 = 1/3 + 1/3 = 0.33... + 0.33... = 0.66...

300

the fraction from of 0.3636...

What is 4/11?     x = 0.3636...

                    100x = 36.3636...

                        -x = -  0.3636... 

                       99x = 36

400

A relay race is 2 miles long. Eleven students will run this relay, splitting the distance as equally as possible. Does the first relay exchange happen before or after 0.2 miles?

The first relay exchange happens before 0.2 miles because 0.1818...< 0.2 miles.

2/11 = 2 ÷ 11 = 0.1818...

400

A science teacher has 15 ounces of vinegar to divide among 8 students for an experiment. Aristotle said that each student should get 0.5333... Do you agree or disagree? Justify your response with proof.

Disagree; Each student would get much more than half.

1/8 = 0.125; So, 15/8 = (0.125)(15) = 1.875

400

the simplified form for

-28 ÷ 7 + -9(-2)

What is 14?

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