" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
banyak siswa yang memperoleh nilai di bawah rata2=14 siswa
=5+18+28+48+36+20÷20
=155÷20
=7,75
bnyk siswa d bawah rata" adalah 4+3+1=8