February 2019 1 49 Report
1.Nilai rata2 kelas XI-A =8,5
Nilai rata2 kelas XI-B =6,5
Perbandingan jumlah siswa kelas XI-A : XI-B = 5 : 4
Tentukan rata2 kelas XI-A dan XI-B (rata2 gabungannya)
2. Diketahui suatu data dengn rata2 16 dan jangkaun 6,jika setiap data dikalikan p kemudian dikurangi q diperoleh data baru dengan rata2 20 dan jangkauan 9.hitung nili 2p + q !
More Questions From This User See All

Life Enjoy

" Life is not a problem to be solved but a reality to be experienced! "

Get in touch

Social

© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.