《2025年口算题卡河北少年儿童出版社五年级数学下册苏教版》

把下面的带分数化成假分数。
① $1\frac{1}{2}=$ ② $7\frac{5}{6}=$ ③ $8\frac{2}{9}=$ ④ $3\frac{5}{7}=$ ⑤ $2\frac{4}{7}=$ ⑥ $2\frac{6}{7}=$ ⑦ $2\frac{3}{4}=$ ⑧ $10\frac{1}{4}=$ ⑨ $1\frac{1}{3}=$ ⑩ $12\frac{1}{2}=$ ⑪ $5\frac{7}{8}=$ ⑫ $3\frac{3}{8}=$ ⑬ $11\frac{1}{11}=$ ⑭ $6\frac{1}{21}=$ ⑮ $27\frac{1}{3}=$ ⑯ $5\frac{5}{8}=$ ⑰ $1\frac{13}{40}=$ ⑱ $4\frac{5}{6}=$ ⑲ $8\frac{3}{7}=$ ⑳ $2\frac{3}{7}=$ ㉑ $4\frac{2}{5}=$ ㉒ $3\frac{5}{8}=$ ㉓ $9\frac{1}{3}=$ ㉔ $2\frac{1}{4}=$ ㉕ $1\frac{4}{5}=$ ㉖ $4\frac{3}{5}=$ ㉗ $22\frac{1}{3}=$ ㉘ $7\frac{8}{11}=$

答案： $\frac{3}{2}$ $\frac{47}{6}$ $\frac{74}{9}$ $\frac{26}{7}$ $\frac{18}{7}$ $\frac{20}{7}$ $\frac{11}{4}$ $\frac{41}{4}$ $\frac{4}{3}$ $\frac{25}{2}$ $\frac{47}{8}$ $\frac{27}{8}$ $\frac{122}{11}$ $\frac{127}{21}$ $\frac{82}{3}$ $\frac{45}{8}$ $\frac{53}{40}$ $\frac{29}{6}$ $\frac{59}{7}$ $\frac{17}{7}$ $\frac{22}{5}$ $\frac{29}{8}$ $\frac{28}{3}$ $\frac{9}{4}$ $\frac{9}{5}$ $\frac{23}{5}$ $\frac{67}{3}$ $\frac{85}{11}$