Question
A and B together do a job in 12 days. A alone does it in
20 days. How many days for B alone?Solution
ATQ, 1/12 – 1/20 = (5 – 3)/60 = 1/30 B = 30 days
Consider the following statements about SAMAR System:Â
1.     Indian Navy has successfully test fired the 'SAMAR' missile system recently....
What significant climate policy did the G-7 Energy Ministers agree upon during a meeting in Turin?
What unique feature characterizes the Indigenous Technology Cruise Missile ( ITCM) tested by DRDO?
State Bank of Sikkim has signed a bancassurance pact with which life insurance company to make insurance solutions accessible to the residents of Sikkim...
On which date is National Space Day celebrated (commemorating Chandrayaan-3’s soft landing)?
Who led Op Drishti, the surgical camp that performed over 400 surgeries?
- Who scored the most runs in the ICC Champions Trophy 2025?
How many campus post offices are planned for revamp by India Post by December 2025?
Which body is tasked with preparing the “Management Plan for Sustainable Mining” in the Aravalli region, as per the government’s submission to the...
Which state ranked first in the SDG India Index 2023-24?
