PEMDAS Practice!

What is the first step in solving an expression using PEMDAS?

• Solve any operations inside parentheses.

• Multiply all numbers in the expression.

• Add the numbers from left to right.

• Subtract the smallest number from the largest.

What is the result of 8 / 2 * (2 + 2)?

• 12

• 14

• 16

• 18

What is the exponent form of 4 * 4 * 4 * 4 * 4 * 4 * 4 * 4?

• 4^6

• 4^7

• 4^8

• 4^9

What is the value of 2^3 + 4 * 2?

• 12

• 14

• 16

• 18

What is the result of simplifying the expression 5 + 2 * (3^2 - 1)?

• 19

• 20

• 21

• 22

What is the result of (3 + 4)^2 - 32?

• 15

• 17

• 20

• 25

How do you simplify the expression 10 - (2 + 3) * 2?

• 0

• 5

• 10

• -5

How do you evaluate the expression 4 + 3 - (8 - 6) x 2?

• 1

• 2

• 3

• 4

How do you simplify the expression 63 ÷ 7 - 3 ⋅ 2 + 4 using PEMDAS?

• 5

• 6

• 7

• 8

How do you handle exponents in an expression?

• Exponents are calculated after multiplication and before addition.

• Exponents are calculated before parentheses and after subtraction.

• Exponents are calculated after parentheses and before multiplication, division, addition, and subtraction.

• Exponents are calculated at the same time as addition and subtraction.