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Fractions and Decimals
Adding & Subtracting Rational Numbers
Multiplying and Dividing Rational Numbers
Rules & more
Bonus Questions
100

Compare these rational numbers. Use >, <, or =

5.5       5 2/3

5 1/2  <  5 2/3

100

Add these rational numbers. 

-12.4 + 8.39

-4.01

100

Multiply rational numbers 

(Simplify any FRACTION answers)

0.47 * 5.6

2.632

100

When dividing or multiplying, if two numbers have the same sign we....

When adding or subtracting, if two numbers have the same sign we....

Make the answer positive


Add and keep same sign

100

Convert these fractions to their decimal values.

2/3

0.hat6

200

Worth double points!

Classify each number 

1. -0.24

2. -7

3. 0

4. 1/2

1. Rational

2. Integer

3. Whole number

4. Rational

200

Joaquin recorded a temperature of 62°F this morning for science class. The temperature increased 6 1/2 °F in the afternoon before decreasing 8.7°F in the evening. What was the evening temperature?

59.8 or 59 4/5

200

Multiply rational numbers (Simplify any FRACTION answers)

2.3*(-1.4)*1.1

-3.542

200

When multiplying or dividing, if the signs are different we...

When adding or subtracting, if the signs are different we...

Make the answer negative


Subtract and keep bigger sign 

200

 Compare these rational numbers. Use >, <, or =

-10 3/4    -10.75

-10 3/4 = -10.75

300

Convert these fractions to their decimal values.

6 5/8

6.625

300

Add these rational numbers. 

-3 1/3 + 2 1/2

-5/6

300

Multiply rational numbers (Simplify any FRACTION answers)

-5 2/3*(-1 1/2)

8 1/2

300

Evaluate each expression using the order of operations.

3/4+1 1/2*2-1/4

3 1/2

300

Add these rational numbers. (Simplify any FRACTION answers)

12 2/5 + (-5 1/3)

7 1/15

400

Convert these decimals to their fraction values. 

WRITE FRACTIONS IN SIMPLEST FORM.

-0.585

-117/200

400

Subtract these rational numbers.

-23.01 - 8.2

-31.21

400

Divide rational numbers (Simplify any FRACTION answers)

1/2 ÷ 3

1/6

400

Evaluate each expression using the order of operations.

(-4.3)^2÷2+9.9*2

29.045

400

Divide rational numbers (Simplify any FRACTION answers)

3 ÷ (-0.375)

-8

500

Convert these repeating decimals to fractions. 

WRITE FRACTIONS IN SIMPLEST FORM.

0.hat21

7/33

500

Subtract these rational numbers.

-5/6-(-0.8)

-1/30

500

Divide rational numbers (Simplify any FRACTION answers)

-9 9/10 ÷ (-2 3/4)

3 3/5

500

Evaluate each expression using the order of operations.

(19.9+3.2)*(-5.6-4.88)

-242.088


500

Evaluate each expression using the order of operations. 

2/5+3/7-5 2/3÷1/3

-16 6/35