A box contains some 25 paise coins and 50 paise coins. The total amount in the box is rupees 25.If the number of 50 paise coins is doubled the number of 25 paise coins how many coins of each type are there in the box?
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Answered by
2
the number if 25 paise coins is four times that of 50 paise coins
let 50 coin is x so 25 paisa coin is 4x
whose total value is Rs 30.
so 25*4x+x*50=30*100
or 100x+50x=3000
or 150x=3000
or x=3000/150=20
& 4x=20*4=80
the number of 25 paise coins is 80 & 50 paise coins is 20
let 50 coin is x so 25 paisa coin is 4x
whose total value is Rs 30.
so 25*4x+x*50=30*100
or 100x+50x=3000
or 150x=3000
or x=3000/150=20
& 4x=20*4=80
the number of 25 paise coins is 80 & 50 paise coins is 20
rajasreekarakupao4l9:
total valu is 25 rupees not 30
thanks
thanks
Answered by
3
Answer:
20 coin of 25 paise
40 coins of 25 paise
20*25 = 500 paise
40*25 = 2000 paise
2000+500 = 2500 Paise i.e. 25 rupess
Step-by-step explanation:
Sir can give the answer step by step
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