yes of course..sorry...anyways we are not native language speakers right...Its the result that matters...
of course man....and those native language speakers stand nowhere around Indians....their grammar is pathetic man :D....and of course, the final result matters :)
two vessels contain milk and water in the ratio 3:2 and 7:3. find the ratio in which the contents of two vessels have to be mixed to get a new mixture in which the ratio of milk and water is 2:1 ?
a) 4:1 b) 1:4 c) 2:1 d) 1:2
i think answer should be 1:1...can any1 tell me if somebody attempted this question...
of course man....and those native language speakers stand nowhere around Indians....their grammar is pathetic man ....and of course, the final result matters
bhai aap to rajnikaant nikle.200 eng aur 80 maths...............
@viksg said: two vessels contain milk and water in the ratio 3:2 and 7:3. find the ratio in which the contents of two vessels have to be mixed to get a new mixture in which the ratio of milk and water is 2:1 ?
a) 4:1 b) 1:4 c) 2:1 d) 1:2
i think answer should be 1:1...can any1 tell me if somebody attempted this question...
@viksg said: two vessels contain milk and water in the ratio 3:2 and 7:3. find the ratio in which the contents of two vessels have to be mixed to get a new mixture in which the ratio of milk and water is 2:1 ?
a) 4:1 b) 1:4 c) 2:1 d) 1:2
i think answer should be 1:1...can any1 tell me if somebody attempted this question...
1:2 1st mixture 3:2 => 3l milk + 2l water = 5l total 2nd mixture 7:3 => 7l milk + 3l water = 10l total add total 10l milk:5l water.... 1st mixt/2nd mixt = 5/10 =1/2
A does one-fifth of a work in 7 days. b finishes the same in 14 days, B starts the work and works only for 3 days. Thereafter A completes the job. He will finish it in
a)12 days
b)28 days
c)10 days
d)7 days
plz give solution plz
let total work be of 70 units A 1/5th in 7days full work 35 days A's one day wrk 2units B 14 days...one day work 5 units B X 3days = 15 units...remaining = 70-15=55 no. of days A takes = 55/2 = 27.5 = 28 days