A single discount equivalent to three successive discounts
of 20%, 25% and 10% is
a) 55% b) 50% c)48% d)46%
plz specify the method... thanks
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Answer Posted / ranjit kumar
formula for successive discount
(a+b)-(ab/100)
for 20% and 25% (20+25)-(20*25/100)=45-5=40%
similarly for 40% 10% (40+10)-(40*10/100)=50-4=46%
Hence Ans is D) 46%
| Is This Answer Correct ? | 37 Yes | 7 No |
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