Question
A 240-litre solution contains milk and water in the ratio
3:5 respectively. How much milk should be added to make the ratio of milk to water 7:10?Solution
ATQ;
Initial quantity of milk = (3/8) × 240 = 90 litres
Initial quantity of water = (5/8) × 240 = 150 litres
Let the required quantity of milk to be added be 'y' litres.
So, (90 + y) :150 = 7:10
Or, 90 + y = 105
Or, 'y' = 15
The Survey Settlement and Land Records (SSLR) unit of __________ revenue department is making original land records more accessible through an app calle...
What is the theme of the 1st Bodoland Mohotsov?
What record did Novak Djokovic achieve at the 2023 US Open men's singles?
Which organisation has been awarded with the prestigious Golden Peacock Environment Management Award for the year 2021 in the Steel Sector?
The Uttar Pradesh government has approved how much drinking water supply schemes worth 1882 crores for its local people?
The term metaverse was coined by which of the following science fiction writer?
Consider the following statements about Pong Dam Lake Wildlife Sanctuary:
1. Recently Ministry of Environment declared a one-kilometr...
- What is the total budget allocated for FY25 under the 11 major agricultural schemes integrated into the Krishi Nivesh platform?
How much profit did Public Sector Banks (PSBs) collectively record in FY25?
On which occasion did PM Narendra Modi launch health sector projects worth over ₹12,850 crore?