Question

Divide the sum of 8/3 abd 4/7 by the product of -3/7 and 14/9​

Answer 1

Answer: (-34/7)

Step-by-step explanation: 8/3 + 4/7

Take LCM of 3 & 7 i.e. 21

Then [8(7) + 4(3)] /21 = (56 + 12)/21

                                 =   68/21

Now, the product of -3/7 & 14/9 = (-3/7) * (14/9)

                                                    = -2/3

Now divide (68/21) by (-2/3) = [68/21] / [-2/3] = (-34/7)