Start learning 50% faster. Sign in now
Let the train will meet ‘t’ hours after the train from station Q started Distance travelled by train started from station P = 90 x 42/60 km Distance travelled by train started from station Q = (90 + 100) x t km Total distance between station P and Q = 443 km Now, 90 x (42/60) + (90 + 100) x t = 443 ⇒ 90 + 190t = 443 ⇒ 190t = 443 – 63 = 380 ⇒ t = 380/190 = 2 hours Distance travelled by train starting from station P at all meeting point = 63 + 90 x 2 = 243km
IBFC full form
Union Minister of Petroleum & Natural Gas Hardeep Singh Puri inaugurated Asia’s largest Compressed Bio Gas (CBG) plant in ________.
A, B and C can individually finish a job in 10, 15 and 6 days, respectively. If all of them work together, in how many days will they finish the job?
How many seats JD(U) have won in recently held Bihar election?
In how many states does the PM Mega Integrated Textile Regions and Apparel (PM MITRA) scheme is implemented?
Which is a specialised excretory cell found in Platyhelminthes that acts like a kidney, removing waste material through filtration?
As of October 2020, who is the Chief Election Commissioner of India?
The RBI announced to appoint an Internal Ombudsman for the Non-Deposit taking NBFCs (NBFCs-ND) with asset size of ______ crore
Who among the following was the minister who helped King Ashoka acquire the throne?
When South Africa joined this group?