Practicing our Vocab We Should Know!

Front

A prime number is...

Back

a number that can only be found by multiplying 1 and itself.

Front

Reciprocal of -4/5?

Back

-5/4

Front

Set of all Natural Numbers: 12, 24, 48, 64, 92

Back

12, 24, 48, 64, 92

Front

Whole Numbers: 0, 4, 6, 9, 11

Back

0, 4, 6, 9, 11

Front

Set of all Rational Numbers: -27/5, -17/8, -8/7, 18, √225

Back

Correct Answer: -27/5, -17/8, -8/7, 18, √225

Front

Only type of irrational number?

Back

A decimal that stops and never repeats.

Front

Commutative Property: 3x + 4x + 5x = 5x + 3x + 4x

Back

3x + 4x + 5x = 5x + 3x + 4x

Front

Associative Property: (3x + 4x) + 5x = 3x + (4x + 5x)

Back

(3x + 4x) + 5x = 3x + (4x + 5x)

Front

Distributive Property:

Back

3(4x + 5y) = 3(4x) + 3(5y)

Front

In the equation, the sum is: 8x²y

Back

8x²y