" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1500 = 1200 + 5x
300 = 5x
60 = x
75×20=1500
1500-1200=300
Rata-rata 5 siswa = 300 / 5 =60