Question
Rs. 42000 is divided among 'Aman', 'Bhanu' and 'Chirag' in
such a way such that amount received by 'Aman' is (7/10) of amount received by 'Bhanu' and (7/4)th of the amount received by 'Chirag'. Find the amount received by 'Bhanu'.Solution
ATQ,
Let the amount received by 'Bhanu' be Rs. 10x
Therefore, amount received by 'Aman' = 10x × (7/10) = Rs. 7x
Amount received by 'Chirag' = 7x × (4/7) = Rs. 4x
According to the question,
10x + 7x + 4x = 42000
⇒ 21x = 42000
⇒ x = 42000 ÷ 21 = 2000
Therefore, amount received by 'Bhanu' = 10x = 10 × 2000 = Rs. 20,000
Which of the following statements is/are true?
Statement A: Soil testing provides valuable information about nutrient levels, pH, and other soil ...
In farmer-led extension, who acts as the key trainer and motivator for other farmers?
The critical limit for NO3-N (mg/litre) in drinking water as per WHO standard is:
What is the recommended size of the tray used for rearing 20 dfls (disjointed firm larvae)?
Which is a low-pressure, high efficiency irrigation system that uses buried drip tubes or drip tape to meet crop water needs.
 Milk is considered as the complete food. According to FAOSTAT; Rank of India in global milk production is _________
Chemiosmotic theory was first put forward by
Inheritance of ABO blood group system is an example of____
What is the trade name of endosulfan?
Which cell organelle is a site of aerobic respiration?
Relevant for Exams:
