A box contains a hundred rupee note and a ten rupee note and a five rupee note and four different coins How many different amounts cam be drawn from it
Dear Student,
The formula for these sum is 2n-1, where n=amount of different coins.
So here n = 7 so 27-1= 127 ways
Regards
The formula for these sum is 2n-1, where n=amount of different coins.
So here n = 7 so 27-1= 127 ways
Regards