7th grade Math Review

Front

When do we use the "Keep-Change-Change" strategy?

Back

When we subtract NEGATIVE decimals/fractions

Front

A sprinter runs 400 meters in 54 seconds. What is the runner’s average running rate in meters per second?

Back

7.4 meters per second

Front

Which expression is equivalent to the algebraic expression below?     3(–2x – 1) Options: x+2, x-1, -6x-3, -6x-1

Back

-6x-3

Front

Megan surveyed 60 students and found 42 ride the bus. If there are 320 students, how many ride the bus? Options: 348, 224, 188, 132

Back

224

Front

4(x + 1) = -16

Back

-5

Front

What is the product of the expression? -7(-3)

Back

21

Front

Find the area of the rectangle.

Back

40 cm

Front

Solve the inequality: x - 26 > 65

Back

x > 91

Front

Name the constant of proportionality. Options: 8, 16, 6, 3

Back

8

Front

Find the median of people at gym at 4 p.m. in 10 days.
35    37    33    30    28    24    27    19    21    8

Back

27.5