A jar contains a mixture of orange juice and water in the ratio of 4:1. 75 litres of the mixture was taken out and 25 litres of water was added to it. If the water was 40% in the resultant mixture, what was the initial quantity of the mixture in the jar?
Orange : water 4x : x Total = 5 x 75 litre of mixture taken out, Orange = 4x/5x × 75 = 60 Orange in mixture = 4x – 60 Water in mixture = x/5x × 75 = 15 Water = (x – 15) + 25 = x + 10 According to the question, (x+10)/(4x-60) = 40/60 6x + 60 = 16x – 240 10x = 300 ∴ x = 30 Initial quantity of mixture = 4x + x = 5x Initial quantity of mixture = 5 × 30 = 150 litres
The headquarters of the International Monetary Fund (IMF) is located in which city?
Name the golfer who recently became the first Indian and the first Asian to win Joburg open
In IT sector what does IoT stands for -
Which missile marks India's initial foray into indigenous missile development?
What year did the Union Cabinet approve the "Agnipath scheme"?
What was the total revenue receipts as per the budget estimate for the year 2022-23?
AYUSH Ministry recently set up a Homeopathic research institute in:
Albert Einstein received the Nobel Prize for physics in the year 1921 for his work on
Lt. General _____took charge as the Chief of Army Staff on 31 December 2019.
मूल अधिकारों से संबंधित मामला निम्नलिखित में से कौनसा ह...
