6. Chapter check

4800 – 3254 = ______

• 1546

• 1666

• 1556

• 1667

Find n if 38 + n = 107.

• 68

• 69

• 79

• 145

Adult admission to the aquarium is $9. On Tuesday, 345 adults visited the aquarium. How much money did the aquarium collect on Tuesday?

• $3000

• $3200

• $3105

• $4000

The Marshall School has 18 classrooms. Each classroom has 22 desks. How many desks does the school have?

• 260

• 366

• 396

• 180

The bar graph shows Connor’s savings for the month of April. Which week did Connor save more than $30?

• Week 1

• Week 2

• Week 3

• Week 4

What is the value of x?

(12 ÷ 3) × (6 – 3) = x

• 1

• 9

• 12

• 24

Joel is going on a three-day biking trip. The daily cost is $46. How much will the trip cost?

• $92

• $128

• $138

• $460

The table shows the number of miles the Lin family drove over three days. Approximately about how many miles did the Lin family drive in the three days?

• 300 miles

• 500 miles

• 400 miles

• 600 miles

Cora has 20 rolls of pennies. If 50 pennies are in each roll, how many pennies does she have?

• 200

• 1000

• 2000

• 10,000

Samir earns $22 each week mowing lawns. About much will he earn in 4 weeks?

• $75

• $80

• $88

• $125