Mathematics Check In - Year 7

What is 15% of $80?

• 10
• 12
• 15
• 18

A store offers a 20% discount on a $75 item. How much will the item cost after the discount?

• 45
• 55
• 60
• 65

Evaluate: -8 - (-5)

• -3
• -13
• 3
• 13

What is the value of (-4) + (-9)?

• 13

• -13

• -5

• -9

Which of the following numbers is a perfect square?

• 24
• 49
• 55
• 68

What is the square of 6?

• 21

• 36

• 49

• 64

What is the square root of 144?

• 11
• 12
• 13
• 14

What is the square root of 64?

• 16

• 8

• 49

• 64

Simplify the expression: 3 x (4 + 2)

• 12 + 2
• 3 x 4 + 2
• 3 x 4 + 3 x 2
• 3 x 6

Which expression follows the associative law of addition?

• (7 + 2) + 3

• 3 x 4 = 4 x 3

• (3 + 4) = (4+ 3)

• 3x + 2