Multiplication Facts
Addition
Subtraction
Rounding
Word Problems
100

8x8

64

100

4412 + 2221

6633

100

456-367

89

100

Round 28,456 to the nearest hundred

28,500

100

The 4th grade math classes were having a box top competition. The goal was to collect the most box tops. Ms. Nye's class brought 1,527 box tops to school the first week and 821 the second week. How many did they bring all together?

2,348

200

6x9

54

200

6,499+1,000

7,499

200

86,210-50,340

35,870

200

Round 27,600 to the nearest thousand

28,000

200

Mrs. Sallers class brought in 1,322 box tops the first week and 1,028 the second week. How many did they bring all together?

2,350

300

5x3

15

300

52,616+21,000

73,616

300

66,123-30,343

35780

300

Round 123,444 to the nearest ten thousand

120,000

300

Miss Nye and Miss Saller went on a road trip to Washington D.C. They traveled a total of 1,197 miles. After 454 miles they stopped to rest in Arizona. How many more miles do they need to travel?

743

400

12x4

48

400

39,618+14,372

53,990

400

336,495-84,326

252,169

400

Round 898,999 to the nearest hundred thousand

900,000

400

At the beginning of the school year, the front office purchased 34,890 paperclips. At the end there were 7,563 paper clips left. How many did the school use during the school year?

27,327

500

12x6

72

500

53,000+45,000

98,000

500

121,546-85,676

36,780

500

Round 999,989 to the nearest hundred thousand

1,000,000

500

Hot dogs are the most popular items on the baseball park's concession stand menu. On Friday, they sold 13,211 hot dogs. On Saturday, they sold 19,838. They sold some more on Sunday. They sold a total of 42,469 during the weekend. How many hot dogs did they sell on Sunday?

9,420