分数加减法脱式练习题600道

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34 +115 -14 512 +115 -16 35 -115 +120 415 +38 -115

89 +38 +78 815 +1120 -415 720 +512 -120 512 +29 +89

815 +512 -115 35 -16 +115 38 +512 +78 14 +120 +720

16 +415 +815 38 +29 -14 512 +1120 -120 29 -16 +38

415 +720 -120 34 +35 -720 512 +16 -29 38 +120 +78

35 +115 -120 78 -34 +815 115 +35 -512 115 +120 +415

415 +16 +35 720 +34 -14 38 +16 -14 29 +115 +415

512 +35 -16 815 +115 -29 415 +38 +34 38 +16 +512

310 +611 +910 512 +611 +911 13 +1120 +23 45 +29 -35

13 +16 +512 29 +910 -310 89 +115 -29 38 +120 -14

512 +14 -34 23 +911 -611 13 +34 -14 29 +911 -611

35 +78 +45 38 +89 -29 115 +910 +415 29 +720 +120

89 +115 -38 16 +35 -415 115 +1120 -720 310 +14 +34

611 910 +911 13 +34 -16 910 -512 -120 29 -120 +89

512 +78 -38 16 +29 +512 23 +911 -13 34 -13 +16

910 -29 +120 38 -815 -415 1120 -115 +720 16 +35 -15

4315 +12

31815 -16

71120 +910

5121-415

1-910 +1120

2-720 +14

6+16 -34

4312 +115

910 - 78 + 58

2 - 23 +13

1120 - 29 + 49

115 + 712 ―112

92+95-115

34 +910 -1120

34 +512 -16

85-41+34

32+61-512

51-81+815

32+94-12

78 +12 -115

14 +13 -120

45 -23 +415

5-14 -720

14 + 13 +815

15 ―17 +1120

56 ―712 +34

34 +12 -512

712 ―13 +720

15 +12 -1120

12+3-910

415 +512-112

1120 +97-94

115 +101+103

1120 - 61-61

21-31+1120

1-72+415

21+61-14

512 +61+65

12 +73-73

37 +81+85

1120 +109-103

1-94-512

81+41-120

31-41+512

21+31+415

1-45 -15

3―17 ―67

12-13-16

23 +45 +13

23 +45 +13

1 - 49 + 59

5 - 37 - 47

910 +34 -16

1120 +37 -14

13 +512 -15

115 +720 -12

16 +13 -512

815 +1120 -13

512 +15 -115

910 -720 +12

815 +34 -14

16 +13 -115

37 +415 -14

415 +1120

12 +13 + 14

13 + 15 -110

23 + 35 -19

34 - 16 - 17

310 +12 -110

25 - 13 +112

23 -110 +16

12 + 25 + 35

56 -13 -23

23 + 112 -14

110 +712 -15

12 + 910 -45

49 +13 +16

23 -35 +23

12 + 14 +34

13 +16 -23

23 +712 -13

34 +12 - 110

56 - 13 +310

13 - 14 +34

23 -17 +89

16 +12 -16

13 - 19 +56

310 +12 -25

35 +13 + 34

14 + 34 -57

16 +18 + 34

12 + 34 -712

13 + 35 +78

12 +16 -37

13 -16 +23

12 + 15 -14

712 -13 +112

910 - 45 -14

12 + 35 -710

89 -13 +23

56 + 23 -25

12 + 25 +35

14 +13 +49

34 -12 +47

13 +34 -56

34 -12 +45

712 -13 -34

23 +15 +25

12 - 15 -310

25 +13 -310

45 -12 +45

112 +910 -13

89 -23 +16

34 -12 +310

34 +37 -17

56 +13 -23