## Yolo4mecuite 2 years ago Solve the expression: -7 3/13 ÷ -8/13 + 3/20 = ??? Help

1. Azteck

Need brackets. If you don't know how to use brackets properly, then could you draw it.

2. Yolo4mecuite

ok

3. Yolo4mecuite

|dw:1358922043565:dw|

4. Azteck

$7\frac{ 3 }{ 13 }\div \frac{ 8 }{ 13 }+\frac{ 3 }{ 20 }$ Make the mixed fraction into an improper fraction first before starting. $\frac{ 94 }{ 13 }\times \frac{ 13 }{ 8 }+\frac{ 3 }{ 20 }$ $\frac{ 94 }{ 8 }+\frac{ 3 }{ 20 }$ $\frac{ 47 }{ 4 }+\frac{ 3 }{ 20 }$

5. rizwan_uet

fist convert mix number into improper fraction -7 3/13 is mix number convert it to improper fraction then do the division then addition

6. Azteck

Finish it off yourself.

7. Yolo4mecuite

ok Thank you!

8. hassansaeed

is ka ans is docment ma hy