20) A and B together can do a piece of work in 10 days. B and C together can do it in 12 days, while A and C together can do it in 15 days. C alone can complete it in:
Answer is:
40 days
Related RRB JE Mechanical Question Paper 2014 (Set-3) with Answer Key
Answer is:
Dr. B. R. Ambedkar
Explanation:
On 29 August, 1947, the Constituent Assembly set up a Drafting Committee under the Chairmanship of Dr. B.R. Ambedkar to prepare a Draft Constitution for India.