Mastering Order of Operations with Integers

What does the absolute value of a number represent?

• The opposite value of the number

• The positive distance from zero

• The negative distance from zero

• None of the above

What is the result of the operation: -15 - (-15)?

• 30

• -15

• -30

• 0

When multiplying two negative numbers, the result is:

• Always negative

• Always positive

• Zero

• None of the above

What is the result of dividing -24 by -2?

• 12

• 6

• -12

• -6

In the expression -20 / 4 * 3, what operation should be performed first?

• Subtraction

• Division

• Multiplication

• Addition

A submarine at -28 feet dives an additional 40 feet. What is its new elevation?

• 12 feet

• -12 feet

• -68 feet

• 68 feet

If a shoreline erodes by 3 cm each year, how much will it erode in 6 years?

• 18 cm

• 3 cm

• -3 cm

• -18 cm

What is the net yardage lost if a football team loses 6 yards and then 8 more yards?

• -14 yards

• 14 yards

• -2 yards

• 2 yards

If a stock rises $2 each day, what is the total increase after 10 days?

• $0

• $2

• $200

• $20

What is the average amount withdrawn per day if $160 is taken over 4 days?

• $160

• $40

• $4

• $64