One - third of 1206 is what per cent of 134? (a) 3% (b)30% (c)20% (d)300%
13 = 1206 = 402 Let x% of 134 = 402 ∴ x100×134=402 x = 402×100134=300%
What percent is 3% of 5% ?
A grocer bought sugar worth Rs.4500 . He sold one-third of it at again of 10% . At what gain per cent must the remaining sugar be sold to have a gain of 12% on the whole?