Question
In a container, the ratio of milk to water is 9:7. If 32
litres of water is added, the quantities of milk and water become equal. What is the total quantity of the mixture now?Solution
ATQ,
Let the initial quantity of milk and water be 9n and 7n litres respectively.
So,9n = 7n + 32
Or,2n = 32
Or, n = 16
Therefore, final quantity of mixture = 9n + (7n + 32) = 16 × 16 + 32 = 288 litres
According to five kingdom classification, bacteria belong to kingdom
Which of the following does not act as antitranspirants in the plants?
In the preparation of audio-visual aids, the principle of ‘A’, ‘B’, ‘C’ signifies:
Which one of the following is NOT correctly matched?
Which of the following e-commerce initiatives is specifically designed for rural markets in India?
Muga culture is endemic to _____ and is the largest producer of the famous golden Muga silk in the world.
Which of the following pair is not correctly matched?
Given below are two statements:
Statement I: A pureline variety is a variety which obtained from many heterozygaus plants of cross pollinated cro...
Which legume crop is best suited as a summer catch crop in northern India after harvest of wheat to utilize residual moisture?
Indole 3-pyruvate is the primary intermediate of______ biosynthesis.
Relevant for Exams:
