《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》

① $\frac{13}{16} - \frac{5}{8}=$
② $\frac{4}{9} + \frac{7}{12}=$
③ $\frac{3}{5} - \frac{2}{35}=$
④ $\frac{7}{30} + \frac{1}{20}=$
⑤ $\frac{6}{7} - \frac{4}{21}=$
⑥ $\frac{1}{6} + \frac{1}{22}=$
⑦ $\frac{7}{9} - \frac{1}{24}=$
⑧ $\frac{7}{15} - \frac{3}{25}=$
⑨ $\frac{3}{8} - \frac{1}{8}=$
⑩ $\frac{8}{15} - \frac{4}{15}=$
⑪ $\frac{5}{9} + \frac{4}{9}=$
⑫ $\frac{2}{3} + \frac{1}{3}=$
⑬ $\frac{5}{6} + \frac{1}{6}=$
⑭ $\frac{2}{3} - \frac{1}{3}=$
⑮ $\frac{1}{2} + \frac{1}{8}=$
⑯ $\frac{7}{6} - \frac{1}{15}=$
⑰ $\frac{2}{3} + \frac{1}{2}=$
⑱ $\frac{5}{7} + \frac{3}{2}=$
⑲ $\frac{8}{11} - \frac{1}{6}=$
⑳ $\frac{4}{7} + \frac{2}{5}=$
㉑ $\frac{9}{20} - \frac{3}{25}=$
㉒ $\frac{7}{10} + \frac{4}{35}=$
㉓ $\frac{8}{9} - \frac{2}{27}=$
㉔ $\frac{5}{16} + \frac{3}{4}=$
㉕ $\frac{1}{12} + \frac{5}{36}=$
㉖ $\frac{13}{19} - \frac{1}{2}=$
㉗ $\frac{3}{5} + \frac{5}{6}=$
㉘ $\frac{3}{28} + \frac{1}{14}=$

答案：