RETAKE Numerical Expressions w/ Exponents (order of operations)

Front

What is an exponent?

Back

An exponent is a number that shows how many times to multiply the base by itself. For example, in 4^3, 4 is the base and 3 is the exponent.

Front

What does 4 x 4 x 4 x 4 x 4 equal in exponent form?

Back

4^5

Front

What is the order of operations?

Back

The order of operations is a set of rules that determines the sequence in which calculations are performed: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

Front

What is the first step in solving 6^2 + 10?

Back

Calculate 6^2 first, which equals 36.

Front

In the expression 10 - 4 ÷ 1 x 5, which operation do you perform first?

Back

Division.

Front

What is the result of 3 + 4 x 6 - 4?

Back

First, perform multiplication: 4 x 6 = 24, then 3 + 24 - 4 = 23.

Front

What operation do you use with exponents?

Back

Multiplication.

Front

What is the value of 2^4?

Back

16, because 2 x 2 x 2 x 2 = 16.

Front

How do you simplify the expression 5 + 3 x 2?

Back

First, perform multiplication: 3 x 2 = 6, then 5 + 6 = 11.

Front

What is the result of (9 ÷ 3) + 5?

Back

First, calculate 9 ÷ 3 = 3, then 3 + 5 = 8.