Percent Double Number Lines

Using the double number line and your calculator, how much did the weight of hand sanitizer increase by?

• 25

• 17.5

Tags

CCSS.6.RP.A.3C

The gas tank in dad’s car holds 12 gallons. The gas tank in mom’s truck holds 50% more than that. How much gas does the truck’s tank hold?

Mathematical Equivalence

ON

Answer explanation

Tags

CCSS.6.RP.A.3C

At a movie theater, the size of popcorn bags decreased 20%. If the old bags held 15 cups of popcorn, how much do the new bags hold?

Mathematical Equivalence

ON

Answer explanation

Tags

CCSS.6.RP.A.3C

A school had 1,200 students last year and only 1,080 students this year. What was the percentage decrease in the number of students?

Mathematical Equivalence

ON

Answer explanation

Tags

CCSS.6.RP.A.3C

Determine 10% of 150 using a double number line.

• 15

• 10

• 25

• 20

Tags

CCSS.6.RP.A.3C

Find 30% of 90 using a double number line.

• 35

• 27

• 25

• 30

Tags

CCSS.6.RP.A.3C

Using a double number line, find 25% of 200.

• 60

• 75

• 40

• 50

Tags

CCSS.6.RP.A.3C

Use the double number line to answer the question. If 70% of the 400 students play soccer, how many students play soccer?

• 40 students

• 140 students

• 200 students

• 280 students

Tags

CCSS.6.RP.A.3C

What is 30% of 400?

• 40

• 120

• 70

• 400

Tags

CCSS.6.RP.A.3C

Find 10% of 400.

• 4

• 40

• 10

• 400

Tags

CCSS.6.RP.A.3C