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5³ + 1 = 126 4³ + 1 = 65
Quantity-I: 'A' can do 60% of work in 36 hours. Find the value of 'Y' if the time taken by him to complete the whole work is 'Y' hours.
Quanti...
Quantity I: A student multiplied a number by 3/5 instead of 5/3. What is the % error in the calculation?
Quantity II: The population of a town ...
Which of the following is the correct relation between Quantity I and Quantity II?
Quantity I: The area of a square is 81 cm². Find the perimete...
Quantity I: The speed of a boat in still water is 12 km/hr. It takes 4.5 hours to travel 24 km downstream and return. What is the speed of the stream?
1st type of 5X tap can fill a tank in X/2 hours while 2nd type of 2Y taps can fill the same tank in 4Y/5 hours.
Quantit...
Quantity I: The cash price of a notebook is Rs. 100 but is can also be purchased on 11 monthly equal instalments of Rs. 10 each. Find rate of S.I.?
A mixture contains ‘X’ liter milk and ‘Y’ liter water. If 30 liter of mixture is taken out and replaced with water, then the quantity of milk an...
In the question, two Quantities I and II are given. You have to solve both the Quantity to establish the correct relation between Quantity-I and Quanti...
Two boats A and B are rowing in two different rivers M and N respectively. Find the distance covered by boat B in 12 hours downstream.
i) Boat A ...
After a discount of Rs.63, item 'chips' is sold for 40% more than its cost, yielding a 22% profit. After a 10% discount, item "cold drinks," which has a...