A is faster than B. A and B each walk 24 km. The sum of their speeds is 7km/hr and sum of times taken by them is 14 hours. What is the speed of A? ( kmphr)
A.7
B.5
C.7.555555
D.8.9
E.NOTA
A lvs mumbai at 6 am and reaches bnglore at 10 am..b reachs bnglore at 8 am rechs mumbai at 11.30 am..when they do crss ech othr
A man can row 5km/hr in still water and tge speed of the stream is 1.5 km/hr. He takes an hour when he travels upstream too a place and back again to the starting point.How far is the place from the starting point?
A.2.275k.
B.3.5km
C.1.5km
D.nota
2 prsns..strtd trvlng at d same time..frm a and b and prcd twrds ech othr...one at 45 km/hr..and the othr at 54 km/hr..when they mt it is found dt..one of them hs trvld 72 km more than other..dist bw the plcs??
A monkey wants to climb a pole. She climbs 12 metres in 1 minute and then she slips back 3 metres in the next minute. If the pole is 63 metre high, how log does she take to climb at the top of the pole?
A.11+ 1/4
B.12+1/2
C.12+ 3/4
D.14+ 3/4
E. 11+11/11
A man reduces hs spd frm 20 to 18 km/hr..so he tks 10 mnts mre than the nrml time..dist??
A number 'x' when multiplied by 5 and added to three times its own gives 64, the number is
a.8
b.12
C.14
D.18
No OA *
Strtng frm the sme plce..two ppl wk at the rate of 7.5 and 9km/h..wht tme they wl tke to be 7.5 km aprt..if they r wkng in the same drction
If 3 men or 6 boys, working 7 hours a day can do a piece of work in 10 days; how many days will it take to complete a piece of work twice as large with 6 men and 2 boys working together for 8 hours a day?
A.9
B.8+1/2
C.7+1/2
D.6+1/2
*no OA
A men cvrs a crtn dstnce by hs own cr..hd he mvd 6km/hr fstr he wd hv tkn 4 hrs ls..if he hd mvd 4 km/hr slwr ..wd hv tkn 4 hr more...dist..??
Koi chhota mthod h qa
I "JUST" have seen that film.
I have "JUST" seen that film.
Difference? anybody.. TIA
Two hrses strtd trottng towrds ech other from a and b rspctvly..dst btwn a and b is 50 km..they crssd ech othr aftr 1 hr..aftr that slwr hrse tks 5/6 more hrs to rch its dstnation..spd of the slwr hrse??
A. 30 km/hr
B. 15 km/hr
C. 25 km/hr
D. 20 km/hr
Vinay and versha run a race with their spds in the ratio of 5:3..they prefer to run on a circulr trck of circumfrnce 1.5 km. What is the dist cvrd by vinay when he passes varsha for the 7 th time???
Fred loves to go camping ____ the desert, but kyle prefers to camp ___ the mountains.
fill in with correct preposition :- at,in or on
In what ratio water be mixed with spirit to gain 16.66% while selling it at cost price?
1:7, 1:5, 1:6, 2:7 ? (No OA)
In what ratio should water be mixed with spirit at Rs 600 per litre so that after selling the mixture at Rs 500 a litre the gain is 25%
1:5, 1:4, 1:3, 1:2?
A dog follows a rabbit and takes 5 leaps for every 7 leaps of the rabbit but distance of 5 leaps of rabbit are equal to 3 leaps of dog. ratio of their speed?
5:3, 25:21, 17:21, 19:17?
The number of oranges in three basket are in ratio 3:4:5. In what ratio the number of oranges in first two buckets be increased so that the new ratio becomes 5:4:3?
1:3, 2:1, 3:4, 2:3?
:Time taken by A to take 5 steps is equal to time taken by B to take 6 steps and C to take 7 steps. But distance covered in 6 steps of A = 7 steps of B = 8 steps of C. Ratio of their speed?
77:144:156, 9:14:11, 140:144:147, 15:21:28
There are 500 students in a school out of which 60% are boys. 40% of the boys play hockey and girls don't play hockey. 75% of the girls play badminton. If there are only two games to be played, number of students who don't play any game?
10.6, 36.6, 46.6, CBD?