1、文档六年级 分数脱式运算专题训练一(1-100)(1) + (2) + 56 59 59 16 29 34527 34(3) - (4) 6 - 6 613 75 613 25 712 512(5) + + (6)3( ) 3838 4738 37 1522(7) (8) 715 712 815 712 )1543(5(9)( + )7 9 (10) ( ) 47 89 3274125文档(11) + - (12) 101- 1521 34 1021 34 34 710 710(13) (14) 99 + 89 89 89 89 35 35(15) ( ) (16)10 10 29 56 45
2、 23 56 56(17) (18)7 (0.352 ) 34 65 94 35 16 16(19) ( ) (20)414 3 34 13 89 910 14(21) ( ) (22) 815 712 25 1514 79 310 29 1710文档(23) (24) 9 9 9 5472147 37(25)24( )3 (26) ( ) 56 13 34 12 78(27) ( ) (28) ( ) 79 16 24 511 45 13 56(29) (30) ( ) 415 78 145 59 16 518(31) (1 ) (32) (5 ) 3338 47 16 15 45 455(
3、33) (1 ) (34) 15 13 1516 811 94 311 49(35) (3 2 1 1 ) (36)41( ) 512 47 512 47 512 1920 125文档(37) ( 1 1) (38)64 34 978734 111 111 14(39) ( 4 ) (40) (111999)56( ) 18 14 14 12 37 38(41) ( )160 (41) ( ) 15 18 113 542158(42)1 (43) ( ) 15 3274125(44) 9 9 (45)15( 25) 75713(46)6.4 1.253 (47) 7+ 45 35 138713
4、6文档(48) ( + ) (49) 7 138543651453(50) -( +2 ) (51) ( ) 2019538123 12 23 27(52) (53) ( ) 546253548215(54) ( ) (55) 45 14 73 710 720 1125 1425 720(56) (57) ( ) 50347509310 12 13 18(58)10 - - + (59)9 9 719 1219 119 18 18文档(60) ( )8(61) ( ) 4323718 12 35 109(62)( )1511 (63) ( )12 215 311 23 12(64) 1.3 3
5、.7 (65)25 45 45 13 52 310(66) + + (67) 3 3838 4738 37 23 15(68) 4 (69) ( + ) 525 34 220 15文档(70) ( + )3 9 (71) 6 ( ) 89427 218 730(71) ( - ) (73) (7 - ) 38 38 615 16 23(74)( - ) (75)25 56 59 185 167 78(76) (15 ) (77)54( - ) 229 2931 89 56(77) (78) (79) 10 58 23 815 1718 910 1718(80)27 72 (81) 54 435109文档(82)483 (83)35 32 65107(84) (25+ )5 (85) ( 49- )7 51 97(86) ( + ) (87) ( - ) 107256521(88) 4+35 (89)14- 65 54109(90) ( ) (91)15 41953 2187(92)27 72 (93) 54 435109文档(94)483 (95) 35 32 65107(96) (25+ )5 (97) ( 49- )7 51 97(98) ( + ) (99) ( - ) 107256521(100) ( ) 1657412