7th Grade Math Review!!

Ratios and Proportions

100

Slide 2

1 1/2 gallons per min

200

Slide 3

2

300

Slide 4

(1,4)

400

Slide 5

585

500

Slide 6

 A.  c = 1.25s   

 B.  20

Number System

100

Slide 8

B. 0.72 repeating

200

Slide 9

B. 8.2 + (-11.34)

300

Slide 10

right, left, left, right

400

Slide 11

-4

500

Slide 12

add two values whose sum is -5

Expressions and Equations

100

Slide 14

B

200

Slide 15

A. 45x+100   

B. 640

300

Slide 16

second and fourth

400

Slide 17

Part A: 7r + 12 ≤ 90, or any equivalent inequality

Part B: 11, or any equivalent value

500

Slide 18

$13.50

Geometry

100

Slide 20

 any value between 7.99 and 8, inclusive

200

Slide 21

Rectangle, hexagon, rectangle

300

Slide 22

x=16

400

Slide 23

2.5

500

Slide 24

108 square feet

Stats and Probability

100

Slide 26

D

200

Slide 27

0.04

300

Slide 28

C

400

Slide 29

6/16 or any equivalent value

500

Slide 30

B

Random Trivia

100

Finish this sequence

1, 2, 3, 4, 5.....

6 7

200

What are the names of the brothers who, while on summer vacation, build a lot of inventions?

Phineas and Ferb

300

Who performs the song “Blinding Lights”?

The Weeknd

400

What platform is known for the “Renegade” dance?

TikTok

500

How many US states are there?

50