Question

Vaya has Rs. 34 in 50 paise and 25 paise coins. If the number of 25 paise coins is
twice the number of 50 paise coins. How many coins of each kind does he have?​

Answer 1

Answer:

34 and 68

Step-by-step explanation:

let 50 paise coin be x nos.

then 25 paise coin will 2x nos

now,

2 fifty paise coin make 1 rupee

...x fifty paise coin will make=x/2rs.

4 twentyfive paise coin make 1 rupee

2x twentyfive paise coin make 2x/4=x/2rupee

x/2+x/2=34

or x+x/2=34

or 2x/2=34

x=34

2x=34.2=68

34nos.5o paise coins

68nos.25 paise coins