order of operations

Front

True or false: Addition ALWAYS comes before subtraction.

Back

False

Front

What is the result of 18 + (6 – 2) × 2?

Back

26

Front

Which number is the BASE in the expression 2^3 = 8?

Back

2

Front

What is the result of 18 + 24 ÷ 4?

Back

24

Front

What is the result of 90 - 5^2 × 3?

Back

15

Front

What is the order of operations in mathematics?

Back

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What does the term 'base' mean in an exponent?

Back

The base is the number that is multiplied by itself for the number of times indicated by the exponent.

Front

Calculate: 5 + 3 × 2.

Back

11

Front

Calculate: (4 + 2) × 3.

Back

18

Front

What is the result of 12 ÷ 4 + 5?

Back

8