" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
a1 = 5/1 = 5
a2 = 6/2 = 3
a3 = 7/3 = 2,3
a rata² = 5+3+2,3 = 10,3 : 3 = 3,4
ini jawaban menurut saya