Raju climbs upstairs a running escalator at 45km/hr and climbs downstairs at 95 km/hr. What is the speed of Raju when escalator is not moving?
2 3982(Words not repeated exactlybut question is this) Digit sliding means if there is a number 1627, after digit sliding it will be 7162. Say a lowest positive integer with unit digit as z, after digit sliding a new number is acquired which four times the original number before digit sliding. How many digits do the original number have?
1 3068when a group photograph is taken ,all the seven teachers should be in the first row and all the twenty students should be in the second row .if two corners of the second row are reserved for the two tallest students , interchangeable only between them and if the middle seat of the front row is reserved for the principal , how many arrangements are possible?
2 7396There are 25 horses and five tracks. There is no stop clock and we have to find the top 5 horses in the bunch. What is the minimum possible races ?
14 28057Two planes take off at the same exact moment. They are flying across the Atlantic Ocean. One leaves New York and is flying to Paris at 800 km/hr. The other leaves Paris and is flying to New York at only 750 km/hr ( because of a strong head wind ). Which one will be closer to Paris when they meet?
3 12101There are 8 billiard balls, and one of them is slightly heavier, but the only way to tell was by putting it on a weighing scale against another. What's the fewest number of times you'd have to use the scale to find the heavier ball?
4 19593Raja is twice older than raghav . If Raja was 4 years younger, raghav was 3 years older ther diff. between their ages is 12 years what is the sum of thier ages
10 12438in a village 4000 people watch a tv.in which 1500 watch A channel.2000 watch B channel and 2500 watch C Channel.500 people watch A and B channel.800 watch A and C Channel.1000 watch B and C Cahnnel.find maximum people who watch maximum no of channels?
9 15177In a group of 25, 13 can speak Latin, 15 can speak French, and 6 don’t speak either. How many of these speak both Latin and French?
11 21413
194 base 10 = ____ base 5
A School Has 30% Students From Maharashtra .out Of These 20% Are Bombay Students. Find The Total Percentage Of Bombay?
what is filtration??? what is decantation??? what will be the difference between the products of filtration and decantation???
If the total distance of a journey is 120 km .If one goes by 60 kmph and comes back at 40kmph what is the average speed during the journey?
Find the missing word(...),ayw,gec,mki,sqo
B is 20 miles east of A. D is 30 miles east of C. E is 10 miles north of D. C is 20 miles north of B. How far E is from A?
What is the 8th term in the series 1, 4, 9, 18, 35, 68, . . .
A car is filled with four and half gallons of oil for full round trip. Fuel is taken 1/4 gallons mor3 in going than coming. What is the fuel consumed in coming up?
If the letters of the word "rachit" are arranged in all possible ways and these words are written out as in a dictionary, what is the rank of the word "rachit".
A man sells apples. First he gives half of the total apples what he has and a half apple. Then he gives half of the remaining and a half apple. He gives it in the same manner. After 7 times all are over. How many apples did he initially have?
A beats B by 10 meters and B beats C by 15 metres the A beats C by
the bucket size is 10KB.it takes 0.0001 KB/milisec to fill bucket.the bucket takes 100 or 1000 milisec to reach to destination.it takes 100 milisec to pass acknowledgement from dest to source.so calculate how much time will it take to pass N KB ,write formula. i don't remember the exact figures of bucket transmission time from source to dest
Find the next series: AC CG GO OE ?
M, N, O are jogging in the same direction around a circular track. The track is marked with numbers from 1 to 12, like the dial of a watch. The 12 numbers are uniformly spaced on the track. M overtakes N once at 5 and then the next time again at 9. M overtakes O once at 2 and then the next time again at 4. Find the ratio of N's speed to O's speed?
epaulette : shoulder :: tiara :