Question

va rog toate exercicile aratate aici va rog e foarte urgent dau coroana​

Answer 1

Răspuns:

1. A 4x 2=8

11×5=55

3×3=9

12×4=48

b)6×6=36

7×7=49

12×8=96

c)7×8=56

9×6=54

2×6=72

7×13=91

Answer 2

Răspuns:

1) a)4x2=8 3x3=9. 11x5=55. 12x4=48

B)6x6=36. 7x7=49. 12x8=96. 13x5=65

C)7x8=56. 9x6=54. 2x36=72. 7x13=91

2) a) 4x8=32. 5x6=30

B)13x6=78. 9x5=45

C)5x9x2x1=45x2=90

3x2x3x4=6x12=72

3) a) 8=factor. 3=factor. 24=produs

B) 6x4=24. 7x12=84

C)15-9=6