Question

please answer it
its urgent please................@​

Answer 1

Answer:

10,5,1

Step-by-step explanation:

Let number of 5 rupee note = x

Let number of 20 rupee note = y

Let number of 50 rupee note = z

It can be written as,

5x + 20y + 50z = 200    ----- (1)

Number of 5 notes was double the number of 20 notes and 50 notes were one-fifth the 20 notes.

x = 2y, z = y/5.

Place in (1), we will get

=> 10y + 20y + 50(y/5) = 200

=> 40y =200

=> y = 5

Then,

x = 10 and z = 1

Hence,

Number of 5 rupee note = 10

Number of 20 rupee note = 5

Number of 50 rupee notes = 1

#Hope my answer helped you!