Let CP = N
Then, according to the question,
(120/100) x (N - 475) = (530 - N)
? (6/5) x (N - 475) = (530 - N)
? (6N - 2850) = (2650 - 5N)
? 11N = 5500
? N = ? 500
? Required SP = (500 x 120)/100 = ? 600
4th observation i.e., 8 is the median.
47/10000 = .0047
.02 =(2/100) x 100% =2%
Let N / 11 = 233
Then, N = 233 x 11 = 2563
? Missing digit is 5.
121012 = 12 x 10084 + 4
? remainder = 4
We have the important relation, More work, More time (days)
? A piece of work can be done in 6 days.
? Three times of work of same type can be done in 6 x 3
= 18 days
? = 750.0003 ÷ 19.999
? ? ? 750 ÷ 20
? ? ? 375 ? 38
Comments
There are no comments.Copyright ©CuriousTab. All rights reserved.