Question

Calculati fractiile 7 x 3 supra 5 , 2 x 5 supra 8 , 1 supra 3 x 12 , 7 supra 56 x 14 , 3 supra 5 x 1 , 2 supra 5 x 3 supra 7 , 1 supra 9 x 3 supra 5 , 4 supra 5 x 11 supra 8

Answer 1

Răspuns:

1.21/5

2.10/8=5/4

3.3/12=1/4

4.98/56=49/28=7/4

5.3/5

6.6/35

7.3/45=1/15

8.44/40=11/10