Math 7 Operations with Rational Numbers Test Review | Baamboozle - Baamboozle

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Solve the problem.

250 seconds

20

Solve the following problem.

-7/20 in per day or -0.35 in/day

25

Answer the following problem.

-15 degrees

25

Evaluate.

0.486

15

Evaluate.

0.15

10

Evaluate.

-3.15 or -3 3/20

20

Evaluate.

-273.15°C

25

A skier descended down a mountain at a rate of 14 feet per second. What was his total change in elevation after 8 seconds?

-112 feet

15

A diver is located 60 feet below the surface of the water. If the diver ascends 38 feet then descends 15 feet, what integer describes the location of the diver?

-37 feet

15

Find the average of the data set: -7, -3, -9, 0, 21, -2, -14

-2

20

-56 + 72

16

5

-57 - (-25)

-32

5

-224/14

-16

5

Answer the question.

-21 liters

25

A submarine is at -125 feet in the ocean. The submarine makes three dives at 50 feet each. At what level is the submarine after the three dives?

The submarine is 275 feet below sea level.

20

The temperature in a potter’s kiln dropped 760 degrees in 4 hours. On average, how much did the temperature drop per hour?

-190

15

Math 7 Operations with Rational Numbers Test Rev ...