x 10, 100, 1000
traditional multiplication
÷ 10, 100, 1000
÷ by multiples of 10, 100, 1000
Random
100

80 x 10 =

800

100

285 x 86

24,510

100

124,000÷ 1,000 =

124

100

700÷ 50 =

14

100

700÷ 50 =

14

200

4025 x 100 =

402,500

200

33 x 11 =

363

200

3,230,000÷ 1,000 =

3,230

200

6,320÷ 20 =

316

200

4025 x 100 =

402,500

300

143 x 90=

12,870

300

78 x 81 =

6,318

300

930,000 ÷ ________ =930

1,000

300

8100÷ 300 =

27

300

78 x 81 =

6,318

400

39 x 30 =

1,170

400

8,142 x 16 =

130,272

400

________÷ 1,000 = 514

514,000

400

54,000÷ 9,000 =

6

400

102 x 103 =

100,000

500

814 x 7,000 =

5,698,000

500

3,072 x 82 =

251,904

500

_________÷ 100 = 6,800

680,000

500

65,600÷ 800=

82

500

What is the name of the that allows numbers to be added or multiplied in any order ?

Commutative Property

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