GEMS

Front

What does GEMS stand for?

Back

GEMS stands for grouping, exponents, multiplication/division, subtraction/addition.

Front

Solve the expression: 4² + 5 - 10 x 2

Back

1

Front

What is 2⁵?

Back

32

Front

Solve the expression: 1 x 3(3 + 2) - 2²

Back

11

Front

Solve the expression: 2² x 3 + 18

Back

30

Front

What is the order of operations in GEMS?

Back

The order is: Grouping, Exponents, Multiplication/Division (from left to right), Subtraction/Addition (from left to right).

Front

What is an exponent?

Back

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

Front

Calculate: 3².

Back

9

Front

Calculate: 5 x 2 + 3.

Back

13

Front

What is the result of 10 - 4 + 2?

Back

8