分数乘法练习题附答案

451021=3101112=751521=4512=815920=7857=1415714=92045=15171730=3579=611512=8112224=18716=14251011=16924=8251524=319512=56925=15321645=79910=121957=4351027=4341226=14251536=133258=518512=13601239=1415319=13232339=71823=153193=14391328=32458=71545=317521=521215=24551125=1235718=627920=13631439=25362740=21549=15311135=132266=45223=310313=2251521=45112=1813821=17825=14529=1920429=15171215=52579=1311512=8111715=218717=14253211=416925=48251536=213191217=1561111=21311521=519145=2121938=14711011=6491229=214251532=31215513=3118611=6451533=48151039=849319=3418929=2153162=249311=32972=51515=2217521=512211=551121625=2346611=36112713=359145=256178=525729=623715=637239=451021=8/213101112=11/40751521=14512=2/5815920=6/257857=5/81415714=7/1592045=9/2515171730=1/23579=7/15611512=5/228112224=2/318716=7/12814251011=28/5516924=1/168251524=1/5319512=5/7656925=3/1015321645=1/679910=7/10121957=364351027=8/1894341226=12/22114251536=7/30133258=65/256518512=25/21613601239=1/151415319=147/9513232339=1/371823=7/27153193=4514391328=1/632458=256/4571545=21317521=5/119521215=2/6324551125=24/1251235718=2/15627920=1/1013631439=2/2725362740=15/3221549=833/217132266=3945223=32/15310313=12251521=12/745112=6/51813821=8/1317825=3/414529=2/51920429=1/515171215=152579=21/51311512=35/668111715=16/15218717=7/814253211=98/55416925=3/248251536=9/5213191217=31561111=221311521=4519145=46/52121938=10014711011=36491229=8/3214251532=6/531215513=57/393118611=5/36451533=102/3348151039=136/117849319=4/33418929=12153162=154249311=2/332972=23251515=782217521=60/119512211=155