Question

5 supra 6 plus 2 supra 3 3 supra 2 plus 7 supra 8 13 supra 2 plus 5 supra 14 5 supra 4 plus 13 supra 12

Answer 1

Răspuns

Explicație pas cu pas:

5 supra 6 plus 2 supra 3

5/6 + 2/3 = 5/6 + 4/6 = 9/6 = 3/2

3 supra 2 plus 7 supra 8

3/2 + 7/8 = 12/8 + 7/8 = 19/8

13 supra 2 plus 5 supra 14

13/2 + 5/14 = 91/14 + 5/14 = 96/14 = 48/7

5 supra 4 plus 13 supra 12

5/4 + 13/12 = 15/12 + 13/12 = 28/12 = 7/3