BY HOW MUCH PERCENT IS FOUR-FIFTH OF 70 LESSER THAN FIVE-SEVENTH OF 112?
BY HOW MUCH PERCENT IS FOUR-FIFTH OF 70 LESSER THAN FIVE-SEVENTH OF 112?
Answer/Solution
30%
Steps/Work
4/5*70=56 AND 5/7*112=80
REQUIRED PERCENTAGE-(80-56/80*100)%=(24/80*100)%=30%
CORRECT OPTIONS:B
REQUIRED PERCENTAGE-(80-56/80*100)%=(24/80*100)%=30%
CORRECT OPTIONS:B