" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
b= umur kiki
b= a+2
Tahun depan
a+1/(a+2)+1 = 5/6
6a+6 = 5a+15
a = 9
b = a+2
b = 11
a+b = 9+11
= 20