Question

1/3+5/2+7/6=

2/15+4/15-1/3=

13/10+3/2-2/5=

2/5x(3/4+1/2)=

13/12:26/6=

(5/4+7/6):29/6=

(3/8+1/5)+(5/16+1/80)=

Va rog trebuie sa o trimit va rog rezolvare ckompletă​

Answer 1

Răspuns:

1. R:4

2. R:1/15

3. R:24/10

4. R:10/5

5. R:1/4

6. R:1/2

7. R:72/80