Addition
Subtraction
Rounding
Word Problems
Multiplication
100

25+38=

63

100

27-10=

17

100

Round 269 to the nearest 10s place.

270

100

If Nora has 18 bracelets, 24 rings, and 126 necklaces, how many pieces of jewelry does she have all together?

168 pieces

100

2x4

8

200

225+72=

297

200

28-9=

19

200

Round 428 to the nearest hundreds place.

400

200

Miles went fishing and caught 203 fish. Wayne went fishing and caught 58 fish. How many MORE fish did Miles catch than Wayne?

145 more fish

200

5x6

30

300

584+179=

763

300

478-195=

283

300

Round 912 to the nearest 10s place.

910

300

Mula smiled 12 times a day for 5 days in a row. How many times did Musa smile in all?

60 times

300

3x3

9

400

3,412+1,829=

5,241

400

9,347-2,515=

6,832

400

Round 6,536 to the nearest 10s place.

6,530

400

Annabelle, Isla, and Nora sorted the papers for the Friday folders. If there are 9 kids in the class and each kid has 5 papers in their blue folder, how many papers did they have to sort?

45 papers

400

6x8

48

500

46,915+12,582=

59,497

500

605-87=

518

500

Round 7,852 to the nearest 100s place.

7,900

500

Mason and Grayson organized our books in the library today. There are 36 books total and 6 baskets. How many books will go into each basket?

6 books

500

3x7

21