Addition
Subtraction
Addition (Challenge)
Review: Rounding
Word Problems
100

834 + 325

1,159

100

6854 - 1196

5,658

100

4670 + 3458 + 2379

10,507

100

Round to the nearest HUNDREDS place

1,652

1,700

100

A band made 8,000 copies of an album. They sold 6,280 copies. How many copies are left?

1,720 copies

200

  8,125 +2,976

11,101

200

8184 - 2622

5,562

200

53216 + 10347 + 6428

69,991

200

Round to the nearest THOUSANDS place

42,338

42,000

200

Tom earned 134 points playing a video game, and Carlos earned 978 points. How many more points did Carlos earn than Tom?

844 points

300

56,211 + 6,189 =

62,400

300

9080 - 4916

4,164

300

10,765 + 4123 + 9576

24,464

300

Round to the nearest TENS place

2,856,499

2,856,500

300

A florist delivered 1,024 flowers during the month of May and 548 flowers during the month of June. How many flowers did the florist deliver during the two months?

1,572 flowers

400

  6,216

+3,794

10,010

400

9300 - 4173

5,127

400

5761 + 9762 + 194764

210,287

400

Round to the nearest HUNDRED THOUSANDS place

814,234

800,000

400

A local Library has two floors. There are 5,392 books on the first floor and 9,901 books on the second floor. How many books are in the library?

15,293 Books

500

32,720 + 65,782

98,502

500

67636 - 13865

53,771

500

752 + 8397 + 7543168

7,552,317

500

Round to the nearest TEN place

199,999

200,000

500

The Newspaper printed 5,000 copies of the paper. They sold 2,608 copies. How many newspapers are left?

2,392 copies left