GEMDAS / Exponents

Front

What does GEMDAS stand for?

Back

GEMDAS stands for Grouping, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right). It is the order of operations used to solve mathematical expressions.

Front

What is the value of 2^4?

Back

16

Front

What is the value of 3^4?

Back

81

Front

How do you solve (7+3) x (8-5) + 10?

Back

First, solve inside the parentheses: (10) x (3) + 10 = 30 + 10 = 40.

Front

What is the result of (11 ∙ 4 - 10) ÷ 2?

Back

17

Front

What is the value of 8 × 5 + (48 ÷ 2^3) - 2 × 8?

Back

30

Front

What is an exponent?

Back

An exponent is a number that shows how many times to use the base in a multiplication. For example, in 2^3, 2 is the base and 3 is the exponent, meaning 2 × 2 × 2.

Front

What is the difference between multiplication and addition in GEMDAS?

Back

In GEMDAS, multiplication is performed before addition. For example, in the expression 2 + 3 × 4, you first calculate 3 × 4 = 12, then add 2, resulting in 14.

Front

What is the value of 5^2?

Back

25

Front

How do you simplify the expression 4 + 2 × (3 + 1)?

Back

First, solve inside the parentheses: 4 + 2 × 4 = 4 + 8 = 12.