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1、分数混合运算100题1.3/749/9-4/3=2.8/915/361/27=3.125/62/93=4.85/41/4=5.63/83/86=6.4/75/9+3/75/9=7.5/2(3/2+4/5)=8.7/8+(1/8+1/9)=9.95/6+5/6=10.3/48/91/3=11.75/49+3/14=12.6(1/2+2/3)=13.84/5+811/5=14.315/65/6=15.9/7(2/710/21)=16.5/918142/7=17.4/525/16+2/33/4=18.148/75/612/15=19.17/323/49/24=20.32/9+1/3=21.5/73/
2、25+3/7=22.3/142/3+1/6=23.1/52/3+5/6=24.9/22+1/111/2=25.5/311/5+4/3=26.452/3+1/315=27.7/19+12/195/6=28.1/4+3/42/3=29.8/721/16+1/2=30.1011/51/521=31.(2/32/9)(5/87/16)=32.2/53/41/24=33.8/15(7/122/5)15/14=34.5/6+5/34/5=35.5/81/4(8/92/3)=36.(1/2-1/6)3/51/5=37.1/69/17(3/4+2/3)=38.11/12-1/4+3/103/5=39.2/3(
3、3/4-1/2)4/5=40.2/5+4/15-2/5=41.6/75/8+3/87/6=42.(7/11-3/8)88=43.13-48(1/12+1/16)=44.4/53+2/34/5=45.2/5+1/23/5+7/10=46.12/133/74/712/1312/13=47.(7/8-5/16)(5/9+2/3)=48.8/1371/76/13=49.1-(1/4+3/8)1/4=50.7/911/52/95/11=51.(1/6+3/4-2/3)12=52.2-6/139/26-2/3=53.1/25/81/43/5=54.3/42/51/45/2=55.10/217/205/6-
4、1/4=56.4543/44=57.(3/8-1/4)3/8=58.3/8(3/8-1/4)=59.5/64-(7/82/3)=60.5-7/8-0.125=61.1/102/3+4/33/5=62.5/6-(3/4-1/2)9/8=63.7/9(1/3+1/4)4=64.(14/25+14/17)14/17=65.(5/42/3+3/42/3)2/3=66.8/15+(1/12-8/15)15/14=67.2-(8/5+1/3)15/4=68.1/43/8+5/84=69.3/2+0(1/6+5/11)3/2=70.2/52/3+8/9+11/15=71.1274/25-264/25-4/2
5、5=72.102100/101=73.2723/25=74.4/715/227/12=75.12(11/12-3/48)=76.9/1013/179/104/17=77.11/13-11/1313/33=78.369/37=79.9/268/138/27=80.16/399/1416/394/9=81.(9/4-3/2)8/3=82.(3/8-0.125)4/13=83.4/73/2+4/73=84.(1-1/2-1/4)1/8=85.12(1+1/3-5/6)=86.2/542/5487.3/4-3/433/5=88.5-3/210/21-2/7=89.2/5(3/4+1/5)19/10=90.6/137/11(1-3/7)=91.7/12-(1/4-5/12)=92.3/42/5+3/40.6=93.7/258/11+7/2511/3=94.7/25101-7/25=95.1/41/510=96.3/4-(1/7-1/4)=97.1/301/51/5=98.7/911/52/95/11=99.5/125/67/126/5100.1/51/24/53/8=101.102.103.104.范文素材和资料部分来自网络，供参考。可复制、编制，等待你的好评与关注105.