language is confusing , but it says half + fifth of remaining which adds upto 3/5, rest is just a matter of perception, say they separated at malad, a guy split in half, in next second half of him joins him again, so y bother with that second
Just a thought........ CAT examiners can always say, use your brain....Odd numbers of people cant be divided into two half groups.... So, the answer is none of these.
Anita, who is unmarried, is Ram's only sister's father's father's only daughter-in-law's only daughter-in-law's husband's sister. How is Anita related to Ram?
A milkman had a mixture of milk and water with him. The ratio of milk to water is 4:5. The milkman then boils the mixture so as to achieve a concentration of 50%. But, since he was distracted by the world cup finals being telecast live on T.V., he boiled the milk and realized that the initial ratio of milk to water has been reversed.If, by then he has boiled the milk for exactly 90/7 minutes, find the extra time(in mins) for which the milk has boiled, given that the rate of evaporation of water is 50% more than that of milk.
initial - 4x, 5x
let rate of evaporation of milk be y / min water - 3/2y / min
The lengths of the hour hand and the minute hand of a clock are 3.5 cm and 5.25 cm respectively. If the hour hand covers an area of 7.7 cm2, then find the approximate area (in cm2) covered by the minute hand during the same time period.
Anita, who is unmarried, is Ram's only sister's father's father's only daughter-in-law's only daughter-in-law's husband's sister. How is Anita related to Ram?
Anita, who is unmarried, is Ram's only sister's father's father's only daughter-in-law's only daughter-in-law's husband's sister. How is Anita related to Ram?
Anita, who is unmarried, is Ram's only sister's father's father's only daughter-in-law's only daughter-in-law's husband's sister. How is Anita related to Ram?
