L5 Subtraction Quiz Review

Which equation can BEST help you estimate the difference?

65,121 - 12,940

(Hint: Solve the problem, then round your answer to see which answer is closer when rounding)

• 60,000 − 13,000 = 47,000

• 65,000 − 1,300 = 63,700

• 65,000 − 13,000 = 52,000

• 70,000 − 10,000 = 60,000

In May, a national park had 50,498 visitors. In June, the same park had 82,062 visitors. How many more visitors did the park have in June than in May?

• The park had 31,564 more visitors in June.

• The park had 32,564 more visitors in June.

• The park had 33,564 more visitors in June.

• The park had 34,564 more visitors in June.

What is the difference? Write your answer in the blank. 193,054 - 57,268 =

• 135,786

• 125,786

• 145,786

• 130,786

Decide if each equation is true. Choose Yes or No for each equation.

3,000 - 1,459 = 2,459

• Yes

• No

Decide if each equation is true. Choose Yes or No for each equation.

27,152 - 4,077 = 23,075

• Yes

• No

Decide if each equation is true. Choose Yes or No for each equation.

49,605 - 2,886 = 20,745

• Yes

• No

Decide if each equation is true. Choose Yes or No for each equation.

6,201 - 3,650 = 3,551

• Yes

• No

Decide if each equation is true. Choose Yes or No for each equation. 68,499 - 37,202 = 31,297

• Yes

• No

Find the difference of 400,000 and 75,620.

An airplane flew 25,497 miles last month. This month, the airplane will fly 86,400 miles.

How many more miles will the airplane fly this month than it did last month?