Question

if b is smaller than a by 50/3% and c is greater than b by 100/7%. then by what %is a greater than c

Answer 1

hello friend your answer is here ✌✌✌

Answer 2

hey mate your answer is here ✌

let a = x%

according to the question b is smaller than a by 50/3%

then b = x% - 50/3%

and c is greater then b by 100/7%

c = x% - 50/3% + 100/7%

we want to find that what % is a greater then c
so a - c = x% - [x% - 50/3% + 100/7%]
a-c = x% - x% + 50/3% - 100/7%
a- c = 50/3% - 100/7%
a - c = (350- 300)/21%
a-c = 50/21%

so a is greater then c by 50/21%