Add It Up
Subtract It Down
Word Problems
Key Words
Review
100

Round to the nearest thousand. Then add. 

3,674 + 4,369=

What is 8,000

100

Round to the nearest ten thousand. Then subtract. 

48,715 - 13,923=

What is 40,000

100
At a tire factory, 3,166 tires were made on Thursday and 2,941 tires were made on Friday. How many tires were made on Thursday and Friday in all?
What is 6,107 tires
100
Sum
What is add
100
Round 25,196 to the nearest thousand
What is 25,000
200

Estimate the sum by rounding.

16,000 + 53,173=

What is 70,000

200

Estimate the difference by rounding. 

64,999-35,173=

What is 20,000

200

Collin scored 2,293 points in a video game. That was 1,536 more than Clara's score on the same game. How many points did Clara score?

What is 757 points

200
Total
What is add
200
Write in base-ten numeral: 50,000 + 80 + 3
What is 50,083
300

65,215 + 63,107=

What is 128,322

300

69,534 - 34,085=

What is 35,449

300

There are 11,500 seats in the basketball arena. For one game, 9,465 seats were filled. How many seats were empty?

What is 2,035 seats were empty

300
Difference
What is subtraction
300

The value of the 7 in 765,283

What is 700,000

400

443,674 + 233,372=

What is 677,046

400

818,143 - 515,923=

What is 302,220

400

Two years ago, Mrs. Schlegel bought a used car that had 14,854 miles on the odometer. Last year, she drove 8,240 miles. This year, she drove 9,273 miles. How many miles does the odometer show now?

What is 32,367 miles

400

Leave

What is subtraction


The secret word is Mickey!

400
Use <,>,= 237,325 _____ 237,352
What is <
500

7,862,869 + 2,625,946=

What is 10,488,815

500

6,872,000  -  3,612,174

What is 3,259,826

500

To win lunch with the teacher, Grace needs to reach 6,500 points on this game. After the 1st quarter, Grace had 1,100 points. After the 2nd quarter, she earned 2,400 more points. How many more points does Grace need to earn to get lunch with the teacher?

What is 3,000 points

500
How much taller?
What is subtraction
500
Write in base-ten numeral: eight hundred nine thousand, sixty-two
What is 809,062
M
e
n
u