For the following questions answer them individually
The product of two numbers is 4840. If the first number is two fifth of the second number, then what is the first number?
The sum of two number 40 and their HFC is 8. How many pairs of numbers satisfy both the conditions?
Two numbers are 26% and 40% respectively of a third number what percentage is the first number of the second number?
A trader sold an article at a gain of 20% Had he purchased it for 40% more and sold, for ₹24 less, he would have incurred a loss of 20%. What is the cost price of the article?
Akhilesh and Javed started a business by investing ₹50,000 and ₹60,000 respectively. Akhilesh being an active partner receives 12.5% of the profit in addition to his share of profit. How much Akhilesh gets out of a profit of ₹800?
A certain sum of money on simple interest amounts to ₹1,278 in 3 year and to ₹1,593 in $$5\frac{1}{2}$$ years. Find the rate of interest per annum.
Find the sum of the fourth proportional of 60, 24, 15 and the mean proportional of 5 and 20.
Akhil is two times as efficient as Vinod and Kamal is three time as efficient as Vinod. They worked together and received ₹5,700 for doing the work. Find the share of Kamal in the money received.
Pipe A and B can fill a tank in 25 hour and 10 hour respectively. Pipe A was opened and after half an hour pipe B was also opened. In how much time the tank got filled?