《分数小数混合运算练习80题》由会员分享，可在线阅读，更多相关《分数小数混合运算练习80题（4页珍藏版）》请在金锄头文库上搜索。
1、分数小数混合运算练习题13.75 -422-0.2350.1258350.4411 - 4 0.25423 -1.5114.5310.53321.5412“5.2617.75 -5 41 0.7 -50.8153 0.15411-0.4623.24.25.26.27.28.29.30.31.4-0.125-316 845(0.8730.1272711 0.25 24324 (8(-41051232.33.34.35.36.37.1.5 “(7 1 3)251.81.838.39.22_41 211 4.5 亠 0.6 223322 3.5 31 -12 9 74520.25 :7740.41.
2、42.101 (11.7-8.4 1 3 ) 1 32 10 105227)555-0.25 -)631-2) 1 - 1 1312( - 13) 0.62558518113.28 - 26.72 - 525257 5115-3(12.25)-8 63829 56 0.8 11111 4117 11- (1.4 一-3 8 8 221(3 1.5 4 120564 1 ( 1 -9341.25 35164)221715-1丄 9.2 -4473 5.2 15.2 2- 7555(16.25-13丄)“1 丄 11 3411122丄“ (1.-)-54543153 (2.5 _ ) 0.254
3、4122314- -1.4 (1-一)5433.56 2- -1.56 2- -27773 242.49.661.54 352 51143. 17(14.625-3)-43 68312144. 50.3523 41.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.#1 111345. 84 -14 16-(1 -)2 2 141492446. 210.32120.3271371371274747. 424464一1377137131 1 1063.(4 而吃)厉11464.2元 X10- 33 541265. 47 T6+ 逅 %4
4、8.(3- -2.75)15 24-23655318149.3.14 431.40.314-251516厂2 11 “1-)6，广 1657 2121 1+9914350.(251011、ZO 1-)(33652 2 167.29 - 9 *+ 1211 1 151.-31535638 117152.(2113.875) (93)19 2903112431囘侮七o 3)f 254.(11.1 66 -18.5 8) 3.755.3.72 0.26 6.28 6 -3.72 37一：一13111168.51 5 -5X 529134)69.1111+11X (35 -2255(2-15 、827
5、0.31-(4157(13471)71.T18 13X +15弋53/ 71)1572.3+ -24 + 8X(17 -2252513973.(E+ 68+23+ 38 )X 1456.56 -12713157.21+12X2132258.671X-47351159.106老-317.760.11+ 十121 961.16-( 9| +111374. 9-( 12 +)% 24Ig1224775. 9 电15 %7 + 32076.21 + 1 十 3.8X 35 - 3.522362. (35 - 23 %)十4181358577. (1 也+ 57 121)宁 1184178. (8.25- 65 )1( 2 + 4.2)X 72 421379. (355+ 231)宁 1480. (2.75- 5 )1( 3| + 2.25)#
