Mastering Multiplication of Integers with Different Signs

The video tutorial explains how to multiply integers with different signs using various real-life examples. It covers scenarios like a board game, balloon descent, game show, race car game, and football yard loss to illustrate the concept. The tutorial emphasizes that when multiplying integers with different signs, the product is negative. It also reviews the rules for such multiplication, ensuring a clear understanding of the concept.

Lawrence moved back two spaces for four turns in a row. What integer represents his change in position?

• -10

• -8

• -6

• -4

What is the product of a positive number and a negative number?

• Zero

• Negative

• Undefined

• Positive

What is the result of multiplying a negative number by a positive number?

• Undefined

• Negative

• Zero

• Positive

If a balloon descends 500 feet per minute, what is the total change in position after 3 minutes?

• -2000 feet

• -1500 feet

• -500 feet

• -1000 feet

If a balloon descends 500 feet per minute, how far does it descend in 2 minutes?

• -500 feet

• -1000 feet

• -2000 feet

• -1500 feet

A game show contestant loses 600 points for each incorrect answer. What is the total point loss for two incorrect answers?

• -600 points

• -1200 points

• -1800 points

• -2400 points

A game show contestant starts with 0 points and loses 600 points for each incorrect answer. What is the contestant's point total after three incorrect answers?

• -2400 points

• -1800 points

• -1200 points

• -600 points

In a race car game, a player loses 6 points for each cone hit. What is the total point loss if the player hits 10 cones?

• -60 points

• -10 points

• -6 points

• -30 points

What is the total change in yards if a football team loses 6 yards on each of three consecutive plays?

• -12 yards

• -18 yards

• -24 yards

• -6 yards

In a race car game, a player hits 5 cones. What is the total point loss?

• -30 points

• -60 points

• -50 points

• -10 points