Estimate Division

Laura’s dog eats 1 bag of dog food every 6 days. About how many bags will he eat in 1 year? Hint:There are 365 days in 1 year. (use multiplication facts to help estimate the quotient.)

• 50 bags

• 70 bags

• 30 bags

• 60 bags

Use compatible numbers to solve.

287/22=?

• 15

• 70

• 8

• 80

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

When estimating 278 divided by 31, what would be the best numbers to change 278 and 31 to

• 300 divided by 30

• 27 divided by 3

• 270 divided by 30

• 300 divided by 20

ESTIMATE THE QUOTIENT:

637 ÷ 8=

• 50

• 60

• 70

• 80

ESTIMATE THE QUOTIENT:

813 ÷ 10=

• 90

• 80

• 50

• 60

ESTIMATE THE QUOTIENT:

346 ÷ 50=

• 6

• 5

• 9

• 8

ESTIMATE THE QUOTIENT:
423 ÷ 4= 

• 200

• 100

• 400

• 300

ESTIMATE THE QUOTIENT:

265 ÷ 30=

• 8

• 6

• 9

• 8

ESTIMATE THE QUOTIENT:

392 ÷ 83=

• 3

• 4

• 5

• 6