Adding/Subtracting
Multiplying/Dividing
Mix-It-Up
Vocabulary
100

This is a common rule used for adding and subtracting fractions.

What is Common Denominators?

100

This common saying is used when dividing fractions to turn the problem into a multiplication problem.

What is Keep Change Flip (KCF)?

100

When converting a decimal to a fraction, the denominator is found by this part of the decimal.

What is place value?

100

A type of fraction that has a larger numerator compared to the denominator.

What is an improper fraction?

200

The sum can be found with these two rational numbers: 2/5  +  4/5

1 1/5

200

The product can be found with these two rational numbers: 3/4 * 2/3

What is 1/2?

200

The sum of these two numbers can be found with these two rational numbers: 0.75 + 2/3.

What is 1 5/12 or 1.42?

200

Is a common phrase used to find common denominators when adding and subtracting fractions.

What is Least common Multiple (LCM)?

300

The sum can be found with these two rational numbers: -3 2/7 + 4 6/7

What is 1 4/7?

300

The product can be found with these two rational numbers:-7.8 * 5.23.

What is 40.794?

300

The difference of these two numbers can be found by these two rational numbers: -9.8 - 7/10.

What is -10 1/2 or -10.5?

300

A type of rational number that includes negative numbers, Positive numbers, and zero.

What is an integer?

400

The difference can be found with these two rational numbers: -8/9 - (-29/3)

What is 26 7/9?

400

The quotient can be found with these two rational numbers: 64.8 divided by 0.3.

What is 216?

400

The product can be found by using these two rational numbers: -0.88 * 5/6.

What is -22/25 or -0.73?

400

Is the number above the line in a fraction.

What is a numerator?

500

The difference can be found with these two rational numbers: 4 1/4 - (-6 2/5)

What is 10 13/20?

500

The quotient can be found with these two rational numbers: 2 1/3 divided by 1 1/8

What is 2 1/9?

500

The quotient can be found by these two rational numbers: -6 2/5 divided by -0.2

What is 32?

500

Is a type of number in the real number system that can be represented by fractions and decimals.

What are rational numbers?

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