Arielle Math Practice Day 1

What is the absolute value of | -7 |?

• -7
• 7
• -7 and 7

A submarine was 1800 ft below sea level. It dove another 1500 feet deeper. Which integer represents its location? 

• -300
• -1300
• -3300
• 300

Solve:

-5 - (- 3)

• -8
• 8
• -2
• 15

Solve:

-18 +(-6)

• 3
• -3
• -12
• -24

Solve:

(-4)(-5)

• -9
• -20
• 9
• 20

• -5 - 4 = -1
• -5 + 1 = -1
• -5 + 4 = -1
• 5 + (-4) = 1

• -5 - 4 = -1
• -5 + 1 = -1
• -5 + 4 = -1
• 5 + (-4) = 1

• -7 - 4 = -28
• 7 x 4 = 28
• 7 x (-4) = -28
• -7 x (-4) = -28

Match the following fractions to its equivalent decimal.

• 0.25

• 0.66

• 0.3

• 0.33

• 0.2

Which of these is an integer?

• 7/10

• 6.5

• -12