Lee bought a 2.79 kg cake. He cut the cake into 9 equal slices and gave away 6 slices to his friends. How many grams of the cake was left?
Penjelasan dengan langkah-langkah:
2.79 kg --->2.790 g
2.790 × 3 ÷ 9
8.370 ÷ 9
930
Penjelasan dengan langkah-langkah:
2.79 kg --->2.790 g
2.790 × 3 ÷ 9
8.370 ÷ 9
930