If A = 555! And B = (278)555 then which one of the following relation is appropriate?
Rajul brought some mangoes and divided them into groups of 2,3 and 5. In each of the time one mango is left out. Find the minimum number of mangoes Rajul had?
Milk contains 5% water. What quantity of pure milk should be added to 10 liters of milk to reduce this to 2%?
3 solutions have water content 40%, 60% & 80%. When y, (y + 1) and (y + 2) ml are taken from there and mixed, the resultant is 70% water. What can be said about y?
If 7A1 + 532 = 12B3 and 12B3 is divisible by 11. What is the value of B ÷ A?
If, 366891.7 = 40, then 36.689.17=?
If we multiply a two-digit number by the sum of its digits, we get 648. If we reverse the order of digits of the number and multiply it by the sum of digits, we get 243.
Find the number.
A chemist has 20 liters of solution that is 35% hydro-chloric acid by volume. He wants to increases the concentration of acid to 40% by removing water from it . How many liters of water must be drawn off to make new solution of 40% concentration of acid.
In what ratio should a solution with water and alcohol in the ratio 4: 5 be mixed with a solution with water and alcohol in the ratio of 13: 5 to get a solution with a 19: 17 ratio of water and alcohol?
Grains worth Rs 12 per kg and Rs 20 kg is mixed with 3rd variant of grain in ratio 4:6:3 such that the cost of mixed grain is Rs 13/kg.Find the cost of third variant of grain
A person mix three kinds of fruits apple, banana and orange costing Rs.40/kg, Rs.25/kg and Rs.10 /kg respectively for making mix-fruit salad so that the resultant mixture when sold at Rs.30/kg yields a profit of 20%.Find the ratio in which three fruits apple banana and orange are mixed.
Two Bottles X and Y are filled with sugar syrup. Bottle X contains 62.5% of sugar and bottle Y contains 87.5% of sugar respectively. If 4 Litres from bottle X is mixed with 8 Litres from bottle Y, then the ratio of Sugar and Water in the resulting mixture is-
(N) is a whole number which when divided by 4 gives 2 as remainder. What will be the remainder when is divided by 4?
The LCM and HCF of the two numbers are 2520 and 56 and one of the numbers is 504. Find the other number.
From a container of milk 10 liters milk is replaced twice with same quantity of water. If the initial quantity of milk was 50 liters find the ratio of milk and water in container after replacement.
