Question
In a Mixture, the ratio of Milk and Water is 7: 5. If
12 litre mixture drawn off and replace by 8 litre water then the ratio of Milk and Water become 1 : 1, then find out milk quantity in Initial Mixture?Solution
Let the Initial quantity of Mixture be= 12x Total mixture after 12 litre of mixture drawn off = (12x-12) According to question, Quantity of Milk = (12x-12) × 7/12 Quantity of Water = (12x-12) × 5/12 After adding 8 litre water, Quantity of water in Mixture = (12x-12) × 5/12+ 8 Ratio of Milk and water after replacing = 1 : 1 ((12x-12) × 7/12)/((12x-12)× 5/12+ 8) = 1/1 (12x-12)×  7/12 = (12x-12) × 5/12 + 8 (84x-84)/12 = (60x-60)/12 + 8 84x-84=60x-60+96 x=5 So total Mixture = 12x = 12 × 5 = 60 litre Total milk in Initial Mixture = 60/12 × 7 = 35 litre
_______ is the southern part of the ancient super continent Pangea with Angara Land in the northern part.
Which of the following is an input device?
The ancient city of Hampi was the capital of the ______ empire.
Jagdish Sheth, one of the recipients of Padma Bhushan 2020, has received the award in the domain of:
Which film won in the ‘Best Film’ category in the 70th British Academy Film Awards (BAFTA) given away in February 2017?
IRDA was formed based on the recommendations of which committee?
In April 2021, __________ was selected for the award instituted by the Pookkad Kalalayam in Kozhikode, in memory of noted musician Malabar Sukumaran Bha...
The Men's Junior Hockey Asia Cup 2023, which was won by India, was held at _________.
Find the correct Venn diagram:
Male, father, engineer
What significant milestone did the mutual fund industry achieve in December 2023, as per the data released by AMFI?