04․04․2023

1250․ Կատարեք բազմապատկում։

ա)

3 5 15
x — = —
7 2 14

բ)

8 9
x — = —
3 4

գ)

դ)

6 3 3 x 3 9
x — = — =
7 8 7 x 4 28

ե)

2 6 2 x 2 4
x — = — =
9 17 3 x 17 51

զ)

10 3 5 x 3 15
x — = — =
7 8
7 x 4 28

է)

4 21 2 x 21 21
x — = — =
5 16 5 x 4 20

ը)

15 5 5 x 5 25
x — = — =

14 3 14 x 1 14

թ)

12 31 12 x 31 372
x — = — =
17 27 17 x 27 459

ժ)

56 13 7 x 13 91
x — = — =
39 8 39 x 1 39

ժա)

25 69 25 x 3 75
x — = — =
23 70 1 x 70 70

ժբ)

44 14 4 x 111 444
x — = — =
37 11 37 x 1 37
ժգ)

55 16 55 x 16 880
x — = — =
90 33 90 x 33 2970

ժդ)

18 36 18 x 36 648
x — = — =
29 17 29 x 17 493

ժե)

54 25 9 x 25 225
x — = — =
23 36 23 x 6 138

ժզ)

45 63 45 x 3 135
x — = — =
21 81 1 x 81 81

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