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Completeaza
2x 6 = 3xcasuta
4x casuta=12×1
5x 8 = 4xcasuta
2x 10 = 4×casuta
2x casuta= 2+2
4× 9×=40-casuta
9x 7 =70-casuta
4 x 4 = 2xcasuta
3x 5 = 5xcasuta
6x4 - 3xcasuta,9×casuta=3×6,4×casuta=2×2​

Completeaza2x 6 3xcasuta4x Casuta1215x 8 4xcasuta2x 10 4casuta2x Casuta 224 940casuta9x 7 70casuta4 X 4 2xcasuta3x 5 5xcasuta6x4 3xcasuta9casuta364casuta22 class=

Răspuns :

Arianasaravitalus

Răspuns:

2* 6 = 3*4

4* 3= 12 * 1

5*8 = 4* 10

2*10= 4* 5

2* 2= 2+2

4*9= 40- 36

9*7 = 70- 63

4*4= 2* 8

3*5= 5*3

6*4= 3* 8

9*2=3*6

4*1=2*2

Explicație pas cu pas:

* = înmulțire

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