Addition
It is the solution to -24 + -6
What is -30?
It is the solution to -36 - 3
What is -39?
The solution to -6 x -3
What is 18?
The solution to -5/5
What is -1?
True or False: A negative number subtracted from another negative number will always be negative.
It is the solution to 7 + -2
What is 5?
It is the solution to -9 - -5
What is -4?
The solution to the following problem: From sea level, a submarine descends 40 feet per minute. Where is the submarine in relation to sea level 5 minutes after it starts descending?
What is -200 feet or 200 feet below sea level?
It is the solution to 56 / -4
What is -14?
True or False: When two negative numbers are multiplied or divided, the product or quotient is always negative
What is false?
The solution to the following problem: Overnight, the temperature in Mayville was -4°F. But by the following afternoon, the temperature had risen 11°F. What was the temperature in Mayville that afternoon?
What is 7°F?
The solution to -4 - 8
What is -12?
The solution to -3 x 4 x -2
What is -24?
The solution to -123 / -3
What is 41?
True or False: If a positive number is multiplied by a negative number the product will always be negative.
What is true?
The solution to the following problem: Camilla was swimming along the bottom of her backyard pool at a depth of 6 feet. Then, she pushed off the bottom and rose 4 feet. What is Camilla's position now relative to the surface of the pool?
What is -2 feet or 2 feet below the surface of the pool?
The solution to the following problem: In science class, Vicky experimented with an unknown solid. She started with 11 grams of the solid. During the experiment, the change in the mass of the solid was -6 grams. What was the final mass of the solid?
What is 5 grams?
It is cost, in dollars, of Mark's board in the following problem: Mark buys a wooden board that is 7 1/2 feet long. The cost of the board is $.50 per foot, including tax.
What is $3.75?
The solution to the following problem: Grandpa Ernie is shrinking! Over the past 4 years, his height decreased by a total of 2.4cm. It decreased by the same amount each year.
What was the change in Grandpa Ernie's height each year?
What is -0.6?
True or False: If the opposite of any number is added to the number, the result is zero. This is called additive inverse.
What is true?
The solution to the following problem:
An ocean sunfish was swimming 125 meters below the ocean's surface. While hunting for jellyfish, it swam down another 115 meters.
What is the position of the sunfish now relative to the ocean's surface?
What is -240 ft or 240 feet below the ocean's surface?
Is is the solution to -7/4 - 0.48
What is -223/100, -2 23/100 or -2.23?
The equation and solution to the following problem: A football team loses 2 yards every 5 minutes. How many yards did the team lose after 15 minutes?
What is -2 x 5 = -15? -15 yards or 15 yards lost
It is the sign of the solution to the following problem: -5 x (-1/-2)
What is negative?
True or False: Zero can be either positive or negative depending on the situation
What is false?