question:
3² × 1/27 + 5/27
3² × 1/27 + 5/27
Penjelasan dengan langkah-langkah:
3² × 1/27 + 5/27
= (3 × 3) × 1/27 + 5/27
= 9 × 1/27 + 5/27
= 9/27 + 5/27
= 14/27
3² × 1/27 + 5/27
= ( 3 × 3 ) × 1/27 + 5/27
= 9/1 × 1/27 + 5/27
= 9×1/1×27/ + 5/27
= 9/27 + 5/27
= 14/27