Area models
Distributive Property
Algebraic Notation
Expanded Notation
CHALLENGE :)
100

Use an area model to solve.


37 x 3 

111

100

Use the distributive property to solve.


34 x 9

306

100

Use the algebraic notation to solve.


32 x 4

128

100

Use the expanded notation to solve.


28 x 5

140

100

use any strategy to solve


312 x 8

2,496

200

Use an area model to solve.


52 x 8

416

200

Use the distributive property to solve.


17 x 3

51

200

Use the algebraic notation to solve.


49 x 7

343

200

Use the expanded notation to solve.

42 x 3

126

200

use any strategy to solve

845 x 4

3,380

300

Use an area model to solve.


19 x 6

114

300

Use the distributive property to solve.


21 x 8

168

300

Use the algebraic notation to solve.


94 x 5

470

300

Use the expanded notation to solve.

96 x 8

768

300

use any strategy to solve


719 x 6

4,314

400

Use an area model to solve.


63 x 8

504

400

Use the distributive property to solve.


49 x 4

196

400

Use the algebraic notation to solve.


52 x 6 

312

400

Use the expanded notation to solve.


68 x 4

272

400

use any strategy to solve


215 x 9

1,935

500

Use an area model to solve.


29 x 7

203

500

Use the distributive property to solve.

82 x 5

410

500

Use the algebraic notation to solve.


48 x 3

144

500

Use the expanded notation to solve.


85 x 7

595

500

use any strategy to solve


5,921 x 8

47,368

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