Zearn 2.17

Zearn 2.17

Learning Goal: I can use basic facts to approximate quotients with two-digit divisors. 

Multiple Choice

Round off 55 to the nearest ten

• 60

• 70

• 80

• 90

Multiple Choice

Round off 98 to the nearest ten

• 70

• 80

• 90

• 100

Multiple Choice

Round off 71 to the nearest ten

• 60

• 70

• 80

• 90

Multiple Select

Round to the nearest ten.

Multiple Select

Round to the nearest ten.

Multiple Select

Round to the nearest ten.

Multiple Choice

 $3,500\ \div\ 50$  

• 7

• 35

• 70

• 50

Multiple Choice

 $15,000\ \div\ 300$  

• 5

• 50

• 500

• 5,000

Multiple Choice

 $490\ \div\ 7$  

• 7

• 70

• 700

• 7,000

Multiple Choice

 $360,000\ \div\ 600$  

• 6

• 60

• 600

• 6,000

Multiple Choice

 $12,000\ \div\ 4,000$  

• 3

• 30

• 300

• 3,000

Multiple Choice

900 ÷ 3 

• 30
• 300
• 3,000

Word Problem

852 pounds of grapes were packed equally into 3 boxes for shipping. How many pounds of grapes were there in 2 boxes?

Multiple Choice

3,169 ÷ 7 

• 452
• 455
• 452 r 4
• 452 r 5

Multiple Choice

A town needs to buy 305 hamburger buns for their big summer barbecue. The hamburger buns come in packages of 6. How many packages should the town buy?

• 47r3
• 51
• 10

Multiple Choice

68 is the ___ of the problem

• dividend
• quotient
• divisor

Multiple Choice

Phone cases are on sale for $9 including tax. How many can you buy with $84?

• 12
• 9
• 10
• 6 1/2 

Multiple Choice

Which number sentence does this diagram show?

• 71 ÷ 3 = 23 R2
• 71 ÷ 3 = 23
• 69 ÷ 3 = 23 R2
• 71 ÷ 3 = 32 R3

Multiple Choice

18 ÷ 2

• 5

• 6

• 2

• 9

Multiple Choice

12 ÷ 2

• 5

• 8

• 6

• 2

Multiple Choice

12 ÷ 3

• 4

• 3

• 2

• 12

Solve

402 ÷ 19

Solve

149 ÷ 71

Solve

427 ÷ 58

Solve

293 ÷ 42

Solve

751 ÷ 93

Multiple Choice

There are 82 students and 4 teachers. If the students are split into class as evenly as possible, about how many students are in a class?

• 20
• 25
• 30
• 86

Multiple Choice

When estimating 372 divided by 41, it should be changed to

• 400 divided by 40
• 360 divided by 40
• 370 divided by 50
• 300 divided by 50

Multiple Choice

Betty made $159 by selling 75 bracelets. Each bracelet costs the same. About how much did each bracelet cost?

• 5
• 4
• 3
• 2

Multiple Choice

Erin has 598 goldfish to split between 22 fish tanks. About how many goldfish are in each tank? Choose the best answer

• 3 goldfish in each tank

• 20 goldfish in each tank

• 12 goldfish in each tank

• 30 goldfish in each tank

Multiple Choice

Erin has 598 goldfish to split between 22 fish tanks. About how many goldfish are in each tank? Choose the best answer

• 3 goldfish in each tank

• 20 goldfish in each tank

• 12 goldfish in each tank

• 30 goldfish in each tank