1、 第 1 页 共 4 页五年级下学期分数脱式混合运算及解方程练习题 100 道一、分数脱式计算题(能简算的要简算,计算结果必须是最简分数)(1) (2) (3) (4) (5) (6) 328542375142171549816348731254(7) (8) (9) (10) (11) (12)532491821574276582416543 2710945 9453(13) (14) (15) (16) (17) (18)3281495724561363153817725356213(19) (20) (21) (22) (23) (24)5432 3241756473165321 753
2、126552143第 2 页 共 4 页(25) (26) (27) (28) (29) (30)893154891324491678395272531 361279(31) (32) (33) (34) (35) (36)318174391634517435273 431685(37 ) (38) (39) (40) (41) (42)16324 1895183 916814 921734 816432 76438(43) (44) (45) (46) (47) (48)31784127658991187154 412 916814第 3 页 共 4 页(49) (50) (51) (52)
3、 (53) (54)1572613594127259438 13645 16932167(55) (56) (57) (58) (59) (60)817 913789237109485542132116385(61) (62) (63) (64) (65) (66)154274167252418316.0384 13854 5.914.(67) (68) (69) (70) (71) (72)25.153745261578157391764210第 4 页 共 4 页(73) (74) (75) (76) (77) (78)415327127439117653 13685291365 91754 12763471二、解方程(79) (80) (81) (82) (83) (84) 87214X31256X410385X51324X3147X103X(85) (86) (87) (88) (89) (90) 5243X81243X16052X31475X982153X53217X(91) (92) (93) (94) (95) (96)216432X10385X615X81054X24658X74256X(97) (98) (99) (100)8341X XX2071453 731872431X42512X