Question
Three containers have their volumes in the ratio 3: 4:
5. They are full of mixtures of milk and water. The mixtures contain milk and water in the ratio of 4:1, 3:1 and 5:2 respectively. The contents of all these three containers are poured into a fourth container. The ratio of milk and water in the fourth container isSolution
Let the volumes be 3x,4x, and 5x respectively. Container with volume 3x: Milk = (4/4+1)*3x = 12x/5 Water = (1/4+1)*3x = 3x/5 Â Container with volume 4x: Milk (3/3+1) *4x= 12x/4 Water = (1/3+1) *4x = 4x/4 Â Container with volume 5x: Milk (5/5+2) *5x = 25x/7 Water = (2/5+2) *5x = 10x/7 Â Total milk = 12x/5+ 12x/4 + 25x/7 = 314x/35 Â Total water = 3x/5+ 4x/4 + 10x/7 = 106x/35 Â The ratio of milk to water in the 4th container = 314x/35: 106x/35 =157:53
Which of the following Statements about NPCI is/are True?
I- It was established in 2014.
II- NPCI is an initiative taken by the Reserve Ba...
Recently, the traditional artisans of 'Kutch Ajrakh' were awarded the Geographical Indication (GI) certificate. Which state in India is associated with ...
Which of the following is not considered as part of the All India Financial Institutions (AIFI) group, a collection of key financial regulatory bodies w...
What is the primary role of SEBI in the new operational framework?
Which Ministry signed a Memorandum of Understanding (MoU) with the Department of Thai Traditional and Alternative Medicine of the Government of Thailand?
What was the primary goal of the recently launched "Sickle Cell Eradication - 2047" initiative commemorated with a postage stamp?
Who became the first Latin American recipient of the Council of Europe's rights prize in 2024?
What was India’s retail inflation (CPI) in July 2025, the lowest in 8 years?
Recently which state government/UT administration has instructed its departments to do away with archaic language in official papers?
Ecuador’s President Guillermo Lasso announced a 60-day state of emergency in response to a wave of violent crime. What is the capital of Ecuador?
Relevant for Exams:
