Front

What is 5^2?

Back

25

Front

What is 20^2?

Back

400

Front

What is the ratio of flour to sugar if there are 12 tablespoons of flour for every 9 tablespoons of sugar?

Back

12:9

Front

What is the opposite of -8?

Back

8

Front

Which equals 64: 32^2, 6^2, 2^8, or 8^2?

Back

8^2

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator over a denominator.

Front

What is an exponent?

Back

An exponent indicates how many times a number (the base) is multiplied by itself.

Front

What is the greatest common factor (GCF) of 12 and 16?

Back

4

Front

What is the least common multiple (LCM) of 3 and 4?

Back

12

Front

How do you add fractions with different denominators?

Back

Find a common denominator, convert the fractions, then add the numerators.