IM Unit 4 Lessons 1-7

Which equation matches this situation:

Tyler at x fruti snacks, and han ate 3/4 less than that.

Which equation matches this situation:

Mai skated x miles, and Clare skated 3/5 farther than that.

The number of fish in a lake decreased by 25% between last year and this year. Last year there were 60 fish in the lake. What is the population this year?

• 40

• 45

• 75

• 30

A company claims that their new bottle holds 25% more laundry soap. If their original container held 53 fluid ounces of soap, how much does the new container hold?

• 64.75

• 66.25

• 39.75

• 66

bakery used 25% more butter this month than last month. If the bakery used 240

kilograms of butter last month, how much did it use this month?

• 300

• 160

• 240

• 200

This year, a herd of bison had a 10% increase in population. If there were 550

bison in the herd last year, how many are in the herd this year?

This year, another herd of bison had a 10% decrease in population. If there are

550 bison in the herd last year, how many bison were there this year?