Question

b) (15:3) -(6:3) = (15-6): 3
(18:6) + (12: 6) = (18 + 12): 6
(27:9) + (36:9) = (27 + 36):9​

Answer 1

Răspuns:

b) 5-2=9:3

3=3

3+2=30:6

5=5

3+4=63:9

7=7

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