Ram starts from A walking 2 km North and turns right and walks 4 km and turns right again and walks 4 km and turns right again and walks 4 km and meets Radha at Bwalking in the opposite direction to Ram . Distance between A and B
Ram starts from A walking 2 km North and turns right and walks 4 km and turns right again and walks 4 km and turns right again and walks 4 km and meets Radha at Bwalking in the opposite direction to Ram . Which direction does Ram walk after the first turn?
The sum of the series 1 + 1(1+1/n) + 3(1+1/n)2 + ..... is equal to?
Time constant for an integrator and differentiator should be
A man has 2 cows of total cost 200 rupees. He sold them for 210. For 1 cow he had a profit of 10% and for the other he had a loss of 10%. What is the price of each cow?
For 1:2:4 ratios the weight of cement is 50 kg then how many kg are the weight of sand and aggregate?
If P=Total number of components, Q = number of defective components .What is the % of non defective components?
If the % of defective balls is 10% balls,and the number of defective balls is 5.The number of balls is
Let's say that you have 25 horses, and you want to pick the fastest 3 horses out of those 25. In each race, only 5 horses can run at the same time because there are only 5 tracks. What is the minimum number of races required to find the 3 fastest horses without using a stopwatch?
A Father Has 7 Pennys With Him And 1 Water Melon Is For 1p, 2chickoos For 1p, 3 Grapes Foe 1p. He Has Three Sons. How Can He Share The Fruits Equally?
A person was fined for exceeding the speed limit by 10 mph. Another person was also fined for exceeding the same speed limit by twice the same. If the second person was travelling at a speed of 45 mph. find the speed limit .
There are 4 boys and 3 girls. What is the probability the boys and girls sit alternately?
(1/2) of a number is 3 times more than the (1/6) of the same number?
in a school for a student out of a 100 he got 74 of average for 7 subjects and he got 79 marks in 8th subject. What is the average of all the subjects?
total balls are z, the number of red balls is n and the remaining are blak balls,then the % of black balls equal to ?