7th Grade Quizizz #6

Which step of the expression do you solve first using order of operations?

• Addition

• Multiplication

• Division

• Any step

What should be the first step when solving this inequality?

• Add 3

• Divide by -3

• Add 9

• Subtract 9

Tags

CCSS.7.EE.B.4B

You bought a $120 jacket that was on sale for 20% off. How much did you pay for the jacket?

• $24

• $144

• $100

• $96

Tags

CCSS.6.RP.A.3C

Solve the equation

3x + 1 = -11

• -36

• -30

• -4

• -3

(-25) ÷ (-5)

• 5
• -5
• -20
• -30

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Fill in the blank with the correct sign >, < , or =
-3.4  ________ -2.5

• >
• <
• =

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Find the product.  Then, simplify.

• 2/24
• 3/24
• 1/12
• 3/16

Tags

CCSS.5.NF.B.6

On a map, if one centimeter represents 25 kilometers, how many kilometers does 7 centimeters represent?

• 220 km

• 185 km

• 200 km

• 175 km

In an animal shelter, the ratio of dogs to cats is 5 to 3. There are 25 dogs. Write and solve a proportion to find the number c of cats.

• c = 15

• c = 18

• c = 21

• c = 23

Solve for x:

• x = 20
• x = 7
• x = 10
• x = 3

Tags

CCSS.6.EE.B.7