50swim -suits cost rs4000.find the price of 14 such swimsuits.
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11
if 50 swimsuits cost Rs. 4000,
then one swimsuit will cost= 4000/50= Rs. 80
so if one swimsuit costs 80,
similarly, 14 such swimsuits would cost= 80* 14= Rs. 1120
Answered by
7
see first
(i) swim suits:price::swim suit:price
50:rs4000::14:x. let missing be x
product of extremes = products of means
50×x. = 4000×14
x = 56000÷50
x = 1120 Answer
(i) swim suits:price::swim suit:price
50:rs4000::14:x. let missing be x
product of extremes = products of means
50×x. = 4000×14
x = 56000÷50
x = 1120 Answer
Sarthak123com:
this is in algebaric way
different and better from unitary method
it is solved with ratio
it is solved with ratio
yes, I agree but I thought that doing it with unitary method is easier. your method is also another way of solving the same problem.
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