Question
A pouch holds an assortment of Rs. 2, Rs. 5, and Rs. 10
coins. These coins are in the ratio of 4:5:3 for Rs. 2, Rs. 5, and Rs. 10 coins, respectively. If the combined monetary value of these coins is Rs. 252, determine the total quantity of coins in the pouch.Solution
Let the number of Rs. 2 coins, Rs. 5 coins and Rs. 10 coins be '4a', '5a' and '3a', respectively. ATQ, 2 X 4a + 5 X 5a + 10 X 3a = 252 Or, 8a + 25a + 30a = 252 Or, 63a = 252 So, 'a' = 4 Therefore, total number of coins in the bag = '12a' = 12 x 4 = 48
Which body ensures traceability of spice exports through its “SpiceNet” initiative?
What is the main emphasis of the ‘Principle of Ecology’ in organic farming?
Which of the following is best suited as catch crop?
The Central Institute for Women in Agriculture (ICAR-CIWA), functioning under Indian Council of Agricultural Research is mandated to undertake research ...
Which of the following is a mandatory requirement for the renewal of an FSSAI license?
Laggards constitute ………………..% of total Indian Population.
The term genotype, phenotype and gene were coined by which of the following scientist?
Desuckering, priming and topping terms are related to which crop?
India’s major trading partner for export of buffalo meat is:
Which Ministry governs the functioning of APEDA?
Relevant for Exams:
