Monday, 19 August 2019

Multiplication Practice


Walt: use our basic facts knowledge to try out new strategies.

if you can't see the page.

1. 49 x 4 = 196
40 x 4 =160
9 x 4 =36
160 + 36 = 196
2. 99 x 5
90 x 5 = 450
9 x 5 = 45
450 + 45 = 495
3. 99 x 4 = 396
90 x 4 = 360
9 x 4 = 36
360 + 36 = 396
4. 49 x 5 = 245
40 x 5 = 200
9 x 5 = 45
200 + 45 =245
5. 79 x 5 =395
70 x 5 = 350
9 x 5 = 45
350 + 45 = 395
6. 99 x 5 = 495
90 x 5 = 450
9 x 5 = 45
450 + 45 = 495
7. 79 x 4 = 316
70 x 4 = 280
9 x 4 = 36
280 + 36 = 326
8. 39 x 7 = 273
30 x 7 = 210
9 x 7 = 63
210 + 63 = 273
9. 79 x 4 = 326
70 x 4 = 280
9 x 4 = 36
280 + 36 = 326
10. 99 x 3 = 297
90 x 3 = 270
9 x 3 = 27
270 + 27 = 297

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