257 orang ahli Kelab Dart membuat kutipan RM25 setiap orang. 45% daripada jumlah kutipan itu dibelanjakan untuk jamuan akhir tahun, 65% daripada bakinya untuk cenderamata dan RM550 untuk bayaran tempahan jersi kelab. Berapakah baki wang yang tinggal

RM 687.3

Step-by-step explanation:

Number of members = 257

Each member makes = RM 25

So, total money = 257*25 = RM 6425

1 - 45 % of 6425 = 45 / 100 * 6425=RM 2891.25

So, RM 2891.25 was spent for the year-end banquet. Hence remaining money after this expenditure = 6425-2891.25 = RM 3533.75

2 - 65 % of this remaining money = 65 / 100 * 3533.75 = RM 2296.45

So, RM 2296.5 were spent on souvenirs. Hence remaining amount = 3533.75 - 2296.45 = RM 1237.3

3 - Out of this remaining money RM 550 were spent for club jersey booking fees.

So, amount left = 1237.3 - 550 = RM 687.3