Question

A and b together can do it in 25.c can do the work in 35 days in what time could b alone do it

Answer 1

double i,e 25+25-50
50.c
35+35-70

Answer 2

$\huge \bold \red {\underline {\underline {Answer}}} \:$

• 25 + 35 -50 = 50.c
• 35+35-70