Questions

A, B and C can complete a work in 20, 24 and 30 days respectively. All three of them starts together but after 4 days A leaves the job and B left the job 6days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?

Who is the first Indian woman Olympic medal Winner?

Kevin Durant plays which International Sport?

Which of these Indians has been awarded with Bharat Ratna?

Who of the following Indian vocalist and musician established the Academy of Performing Arts and Research in Switzerland?

The maximum number of common tangents that can be drawn to two disjoint circles is

A person lent certain sum of money at 5% per annum simple interest and in 15 years the interest amounted to Rs 250 less than the sum lent. What was thesum lent (in Rs)?

ΔABC is right angled at B. BD is an altitude. AD = 3 cm and DC = 9 cm. What is the value of AB (in cm)?