A 3 1 4 5 2 9 July 8, 2019 16 32 64 128 A 1 2 3 4 5 b 6 7 8 9 A 1 3 5 99 b 2 4 6 100 9 1 4 5 2 3 as a mixed number 9 1 4 5 2 3 as a fraction A - 9 1 3 b - 2 0 4 5 c no A 1 2 3 4 5 chấm chấm chấm 99 100 5 2/3 - 1 4/9 as a mixed number in lowest terms A 1 2 3 4 5 6 A 1 2 3 4