👤

Sagot :

VINS

bonjour

- 8 /91 -  1/7

=   - 56 /637 - 91/637

= - 147/637

= 3 /13

5/2  + 45/4  + 2/8

=  20/8 + 90 /8 + 2 /8

= 112/8  

= 14

4  + 5/49 - 8/7

= 196/49 + 5/49 - 56/49

= 145/49

© 2024 IDNLearn. All rights reserved.