Jawab:
b. 126 kg
Penjelasan dengan langkah-langkah:
the amount of their weight (3 child)
= (7 + 6 + 8)/(8 - 6) × 12 kg
= 21/2 × 12 kg
= 21 × 6 kg
= b. 126 kg
maaf kalau salah
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
Jawab:
b. 126 kg
Penjelasan dengan langkah-langkah:
the amount of their weight (3 child)
= (7 + 6 + 8)/(8 - 6) × 12 kg
= 21/2 × 12 kg
= 21 × 6 kg
= b. 126 kg
maaf kalau salah