Please wait...
A number was successively divided by 3, 5 and 7 and leaves a remainder of 2, 1 and 1 respectively. What is the value of the least possible number?
A can do a piece of work in 12 hours. If he is joined by B who is 25% more efficient, in what time will they together finish the work?
Ratio between the speed of buses A and B is 5 : 3. If bus A travels 200 km and B travels 300 km, then find the ratio of the time taken by bus A and B.
The average of the first and second number is 20 and the average of second and third number is 36. What is the difference between the third and first number?
A invested Rs 12000 in a business. B and C joined him after 6 and 10 months respectively with an investment of Rs 15000 and Rs 18000. What will be the share of C in a profit of Rs 84600 after 2 years?
Shyam lent his money to three persons P, Q, and R at simple interest. He lent Rs 1500 to person P for 5 years, Rs 1800 to person Q for 3 years and Rs 2800 to person R for 7 years. If he received interest of Rs 2925, find the rate of interest.
A semi-circular sheet of radius 7√3 cm is bent into an open conical shape. Find the volume of the conical shape.
The cost price of Basmati rice is Rs. 78 per kg while the cost price of Samba rice is Rs. 100 per kg. What is the ratio in which Basmati rice and Samba rice must respectively be mixed so that the mixture can be sold at Rs. 115 per kg at a profit of 25%?
A fruit seller has some watermelons. He sells 60% watermelons and still has 28 watermelons. Initially, the number of watermelons he had were:
Simplify: [(34/12 + 11/16 - 12.5 ÷ 480/120 )(13/6 - 17/18)] × 12/11
Answered - 0
Un-answered - 10