Math review questions Orion Academy

If Nallan has 12 dollars for break, and he decides to give 3 dollars to his friends, how many of his friends would get the 3 dollars

• 8

• 4

• 6

• none

what is the value of 3 X (4 + 7)

• 20

• 22

• 33

• 19

Give the correct answer to the 4 X (8 - 3)

• 29

• 20

• 25

• 30

• 15

• 20

• 8

• -20

• 100

• 100000

• 10000

• 100000000

• 9

• -8

• 10

• 4

Which operation is performed FIRST?

(13 - 1) + 4

• addition outside of grouping symbols

• subtraction inside of grouping symbols

• multiplication by grouping symbols

An ___________________ is a number that tells us how many times the base is multiplied by itself.

• exponent

• Sum

• Quotient

• product

What does the E in PEMDAS stand for?

• Equation

• Expression

• Exponent

• Evaluate

Evaluate the expression.

• 15
• 11
• -15
• -11