Question

(1) Divide the sum of 11/3 and 91/12 by the product-3/5 and-35/2
(2) Divide the difference of 22/7 and 23/8 by the product of-3/5and 5/-2

Answer 1

Hlo here is your ans
sum of 11/3and91/12=11/3+91/12=(44+91)/12
=135/2
and product of -3/5×-35/2=21/2
therefore 135/12÷21/2=135/12×2/21=15/14 ans
(2)difference of 22/7-23/8=(176-161)/56=15/56
product of -3/5 and 5/-2=3/2
now 15/56÷3/2=15/56×2/3=
5/28 is ans