Question

Divide+the+sum+of+4/13+and+-39/8+by+their+product

Answer 1

Step-by-step explanation:

given : 4/13 and -39/8

Now, Sum of these fractions

4/13+(-39/8)

= 4×8/13×8 + ( - 39×13/8×13)

= 32/104 +( -507/104)

= 32/104 - 507/104

= - 475/104

Then product of these fractions

4/13 × (-39/8)

= -156/104.

Now divide the sum and product of these fraction

-475/104÷ (-156/104)

= -475/-156

= 475/156