Grade 7 | Unit 4 | Lesson 9: More and Less than 1% | Practice Problems

The student government snack shop sold 32 items this week. For each snack type, what percentage of all snacks sold were of that type?

snack type	number of items sold
fruit cup	8
veggie sticks	6
chips	14
water	4

• Fruit cup: 25%

• Veggie sticks: 18.75%

• Chips: 43.75%

• Water: 12.5%

• 3.5% of 20

• 7% of 10

Tags

CCSS.6.RP.A.3C

22% of 65 is 14.3. What is 22.6% of 65? Explain your reasoning.

A bakery used 30% more sugar this month than last month. If the bakery used 560 kilograms of sugar last month, how much did it use this month?

Match each situation to a diagram. The diagrams can be used more than once. Description:

Tape diagram A. Both tapes same size. Last year, entire tape labeled 100 percent. This year, small blue portion of tape labeled 15 percent. Tape diagram B. Last year, entire tape labeled 100 percent. This year, small blue portion of tape labeled 15 percent and extends farther than last year tape.

• A: The amount of apples this year decreased by 15% compared with last year's amount.

• B: The amount of pears this year is 85% of last year's amount.

• C: The amount of cherries this year increased by 15% compared with last year's amount.

• D: The amount of oranges this year is 115% of last year's amount. 1: Diagram A 2: Diagram B

How many passengers could fit in 78 cars?

How many cars would be needed to fit 78 passengers?