Question

divide the sum of 13/15and 4/15 and by the their difference​

Answer 1

Answer:

17/4 is the answer

Step-by-step explanation:

sum=13/15+4/15

17/15

difference=13/15-4/15

9/15

By dividing we will get=17/15*15/4

17/4

Answer 2

$sum \: of \: \frac{13}{15} and \frac{4}{15} = \frac{13}{15} + \frac{4}{15} \\ difference \: of \: \frac{13}{15} and \frac{4}{15} = \frac{13}{15} - \frac{4}{15}$

now there division is=

$\frac{ \frac{13}{15} + \frac{4}{15} }{ \frac{13}{15} - \frac{4}{15} } \\ = \frac{ \frac{17}{15} }{ \frac{9}{15} } \\ = \frac{17 \times 15}{9 \times 15} \\ = \frac{17}{9}$