Question
A 40 L mixture of milk and water has milk:water = 3:2.
How much water should be added to make milk:water = 3:4?Solution
ATQ, Milk = (3/5)×40 = 24 L Water = (2/5)×40 = 16 L Add x water: 24 : (16 + x) = 3 : 4 24×4 = 3(16 + x) => 96 = 48 + 3x => x = 16 Answer: 16 L
Sugar mills have exported 9.39 lakh tonnes of the sweetener till the first week of December during the 2021-22 marketing year which is from ______ - ___...
Who won 2021’s FIDE World Chess Championship?
Who is the regulator of ECGC?
._________ terms is not used in the field of banking/finance.
Which of the following is a roundworm?
Where is Narora Atomic Power Station located in India?
Where are Swadham and Sumeru caves located in Uttrakhand?
In how many cities did Maharaja Jai Singh II build Jantar Mantar?
The first Asian games 1951 were held in
Which of the following state has signed a sister state agreement with Zurich to promote mutual development?
Relevant for Exams:
