Which of the following is not divisible by 5?

• 25

• 40

• 18

• 55

Which of the following correctly solves the expression 2 × 3 + 5?

• 10

• 16

• 11

• 13

Which of the following numbers is divisible by 2?

• 15

• 22

• 33

• 47

Which number is divisible by 3?

• 124

• 145

• 156

• 178

What is the result of 8 - (3 + 2) × 2?

• -2

• 7

• 0

• 4

What is the value of the expression 7 + 4 × 2?

• 22

• 15

• 18

• 14

What is the correct order of operations?

• Addition, Subtraction, Multiplication, Division

• Multiplication, Division, Addition, Subtraction

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

• Addition, Multiplication, Parentheses, Subtraction

Calculate 5 × (3 + 2) - 4. What is the answer?

• 21

• 19

• 17

• 15

How many minutes are in 3 hours?

• 90

• 180

• 240

• 300

How many days are in 2 weeks?

• 10

• 12

• 14

• 16