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Drills
Multiply
Bonus!
Multiplication
Adding & Subtraction
100

3x8

24

100

9x30

270

100

Round 728,646 to the nearest ten.

728,650

100

6x3

18

100

         9,876 + 543=

10,419

200

4x9

36

200

9x100

900

200

Write in expanded form: 38,548


30,000+8,000+500+40+8

200

1x200

200

200

820 + 91=

911

300

6x12

72

300

2x2x2x2

16

300

Write as a numerial:20,000+8,000+500+60+5

28,565

300

70x20

1,400

300

        1,165  - 157=

1,008

400

3x7

21

400

1,000x10

10,000
400

Round 7,041 to the nearest hundred.

7,000

400

400 x 500 

200,000

400

        34 + 399=

433

500

9x6

54

500

4x400

1,600

500

Round 14,253 to the nearest thousand.

14,000

500

21 x 50

1,050

500

82 + 87  + 69

238