Math, asked by saranya82, 1 month ago

there are some 50-paisa and 25-paisa coins in a bag. if the total number of coins is 25 and their value is rs8.50, fine the number of coins of each kind

Answers

Answered by kvrsbhaswanth

Answer:

Multiply x + y = 30 by 0.5 and subtracted from 0.5x + 0.25y = 11 . Put the value of y in the equation x + y = 30 . Therefore the number of 50 paise of the coins are 14 and 25 paise of the coins are 16

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there are some 50-paisa and 25-paisa coins in a bag. if the total number of coins is 25 and their value is rs8.50, fine the number of coins of each kind​

Answers

there are some 50-paisa and 25-paisa coins in a bag. if the total number of coins is 25 and their value is rs8.50, fine the number of coins of each kind