Math, asked by vedikab, 1 year ago

3/5 of a plot of land cost Rs 75120,what will 7/20 of a plot cost

Answers

Answered by Anonymous
18
let the total cost of plot be x then,
given: 3/5x = 75120
         x=75120*5/3  =25040
hence, 7/20 of it costs,  7/20*25040 = 8764 ₹

vedikab: answer is wrong
vedikab: the answer is wrong
Anonymous: then what is the ans.??
Anonymous: oh,got it,i forgot to multiply by 5
Anonymous: so,x would be 125200
Anonymous: hence,7/20 of it is 43820
Anonymous: sorry..
Anonymous: :)
Answered by akashnilroy
38
3/5 of a ploty of land cost Rs. 75120
So, Whole ploty of land cost Rs. 75120/3*5
So, 7/20 ploty of land cost Rs. 75120/3*5*7/20 = Rs. 43820
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