7th Grade Small Group Review

Adding & Subtracting Integers

100

The sum of a number and -6 is 0.

 

What is a possible value of the number?

6

200

What is the value of 5-(-2)+(-3)?

4

300

Evaluate the expression -5+3-8

-10

400

Evaluate the expression 8+-7-(-1).

2

Multiplying & Dividing Integers

100

What is the quotient of - (-20)/(-15)

-4/3

or

-1 1/3

200

What is the quotient of -5/-15?

1/3

300

(-7)(-4)(-2)

-56

400

5(2)(-3)(-5)

150

Fractions, Decimals, and Percents

100

If you are given 0.84, how could you express this as a percent?

84%

200

How could you express 0.07 as a fraction?

7/100

300

Write 72% as a fraction in simplest form?

18/25

400

Bob got 8 out of 9 questions correct on his quiz, What is that fraction as a percent?

88.9%

Scale Drawings

100

Rectangle A is 5 in x 2.5 in

Rectangle B is 22in x 11 in 

What's the scale to make rectangle B?

4.4

200

John creates a scale drawing of a building. The height of the building in his drawing is 18 centimeters and the height of the building is 27feet.

What is the scale John used for his drawing?

1 centimeter =__________feet

1.5 feet 

3/2 feet

300

The scale of a map is 1 inch: 12 miles. The distance on the map between Zionsville and Lafayette is 8 inches.

What is the actual distance, in miles, between Zionsville and Lafayette? 

96 miles

400

Juan is looking at a map to plan a running route. The scale of a map is 1 inch: 280 feet. The distance on the map between Juans house and the park is 18 inches.

What is the actual distance, in feet, between Juan's house and the park?

5040 feet