3.0A REVIEW

8 x 40 = 360

• TRUE

• FALSE

70 X 9 = 630

• TRUE

• FALSE

6 X 20 = 620

• TRUE

• FALSE

50 X 5 = 550

• TRUE

• FALSE

3 X 90 = 270

• TRUE

• FALSE

The parking lot at a grocery store has room for 72 cars. If each row has room for 8 cars, the parking lot must have _____ rows.

• 8

• 9

• 10

• 11

A grocery store added space in their parking lot. The number of rows is 9, but now each row can hold 11 cars. The parking lot now has space for ______ cars.

• 64

• 83

• 88

• 99

Alan has 4 very long ribbons. He cuts each into 10 pieces. How many pieces of ribbon does Alan have after cutting the ribbons?

• 50

• 14

• 40

Grace has one notebook with 33 sheets remaining and another notebook with 27 sheets remaining.

If Grace uses six sheets of notebook paper each day, how many days will it take her to use all the sheets from both notebooks?

• 1 day

• 10 days

• 11 days

• 12 days

Lia's classroom has 15 desks. Her teacher arranges the desks in groups of 3. How many desks are in each group?