The ratio of the speed of boat ‘A’ in still water, the speed of boat ‘B’ in still water and the speed of the current is 8:6:2, respectively. If the time taken by boat ‘A’ to travel (5D – 15) km downstream is equal to the time taken by boat ‘B’ to travel (D + 70) km upstream, then find the value of ‘D’.
Let, the speeds of boat ‘A’ and boat ‘B’, in still water and the speed of the current be 8x km/hr, 6x km/hr and 2x km/hr, respectively. According to the question, (5D – 15)/(8x + 2x) = (D + 70)/(6x – 2x) Or, 20D – 60 = 10D + 700 Or, 10D = 760 Or, D = 76
How many eligible crops get the Minimum Support Price (MSP) under Kharif, Rabi, and commercial crops?
Which of the following is/are True?
I- The Asian Infrastructure Investment Bank (AIIB) is a multilateral development bank with a mission to impro...
A scheme “PM-eBus Sewa” for augmenting city bus operation by 10,000 e-buses on PPP model. The Scheme would have an estimated cost of Rs.57, 613 cr...
Consider the following about the office of Controller General of Accounts (CGA)?
I. It come under Department of Budgeting in the Ministry of Fina...
The goal of the Jal Jeevan Mission mission is to provide ______ of water per person per day to every rural household through Functional Household Tap C...
Agriculture Census is conducted every 5 years, which is being undertaken now after delay due to corona pandemic. The field work of agricultural census w...
Which of the following statement/statements is/are correct with respect to Natioan apprenticeship Training Scheme?
Consider the following Statements about:
(1) In India, commercial energy consumption is more than non-commercial energy consumption.
(2) C...
What is the key focus of the NCF-SE regarding languages in education?
Which of the following Statements about Multiplier Effect is/are True?
I- When the government spends a rupee, overall income rises by a multiple ...
