五年级上册数学分数加减乘除混合运算计算题大全 孩子的计算能力不好，求 有关±分数加减乘除混合运算的题集。在...
\u4e94\u5e74\u7ea7\u52a0\u51cf\u4e58\u9664\u3001\u5206\u6570\u7684\u6df7\u5408\u8fd0\u7b97\u8ba1\u7b97\u9898300\u90531. 3/7 \u00d7 49/9 - 4/3
2. 8/9 \u00d7 15/36 + 1/27
3. 12\u00d7 5/6 \u2013 2/9 \u00d73
4. 8\u00d7 5/4 + 1/4
5. 6\u00f7 3/8 \u2013 3/8 \u00f76
6. 4/7 \u00d7 5/9 + 3/7 \u00d7 5/9
7. 5/2 -\uff08 3/2 + 4/5 \uff09
8. 7/8 + \uff08 1/8 + 1/9 \uff09
9. 9 \u00d7 5/6 + 5/6
10. 3/4 \u00d7 8/9 - 1/3
11. 7 \u00d7 5/49 + 3/14
12. 6 \u00d7\uff08 1/2 + 2/3 \uff09
13. 8 \u00d7 4/5 + 8 \u00d7 11/5
14. 31 \u00d7 5/6 \u2013 5/6
15. 9/7 - \uff08 2/7 \u2013 10/21 \uff09
16. 5/9 \u00d7 18 \u2013 14 \u00d7 2/7
17. 4/5 \u00d7 25/16 + 2/3 \u00d7 3/4
18. 14 \u00d7 8/7 \u2013 5/6 \u00d7 12/15
19. 17/32 \u2013 3/4 \u00d7 9/24
20. 3 \u00d7 2/9 + 1/3
21. 5/7 \u00d7 3/25 + 3/7
22. 3/14 \u00d7\u00d7 2/3 + 1/6
23. 1/5 \u00d7 2/3 + 5/6
24. 9/22 + 1/11 \u00f7 1/2
25. 5/3 \u00d7 11/5 + 4/3
26. 45 \u00d7 2/3 + 1/3 \u00d7 15
27. 7/19 + 12/19 \u00d7 5/6
28. 1/4 + 3/4 \u00f7 2/3
29. 8/7 \u00d7 21/16 + 1/2
30. 101 \u00d7 1/5 \u2013 1/5 \u00d7 21
31.50\uff0b160\u00f740 \uff0858+370\uff09\u00f7\uff0864-45\uff09
32.120-144\u00f718+35
33.347+45\u00d72-4160\u00f752
\u4f60\u53ef\u4ee5\u4e70\u4e00\u526f\u6251\u514b\u724c\uff0c\u548c\u5b69\u5b50\u73a9\uff0c\u6bd4\u5927\u5c0f\uff0c\u8fd8\u6709\u5e26\u5b69\u5b50\u4e00\u8d77\u4e70\u4e1c\u897f\uff0c\u53eb\u5b69\u5b50\u7b97\u4e00\u4e0b\u4eca\u5929\u4ed8\u591a\u5c11\u94b1\uff0c\u8fd9\u4e9b\u53e3\u7b97\u5b69\u5b50\u559c\u6b22\u5b66\u4e60\uff0c\u4e0d\u7ecf\u610f\u7684\u8bb0\u4f4f\u3002\u6211\u4ee5\u524d\u90fd\u662f\u8fd9\u6837\u6559\u5b69\u5b50\u6570\u5b66\uff0c\u597d\u50cf10\u52a02\u591a\u5c11\uff0c\u6251\u514b\u724c\u4e00\u770b\uff0c\u4e00\u8fb9\u73a9\u4e00\u8fb9\u5b66\u4e60\uff0c\u5982\u679c\u5c31\u662f\u7ed9\u4ed6\u5f88\u591a\u4f5c\u4e1a\uff0c\u5b69\u5b50\u4f1a\u53cd\u611f\uff0c\u8fd9\u6837\u73a9\u5b69\u5b50\u4e5f\u5f00\u5fc3\uff0c\u8fdb\u6b65\u53c8\u5feb\u3002
2.（58+37）÷（64-9×5）
3.(6.8-6.8×0.55)÷8.5
4.0.12× 4.8÷0.12×4.8
5.（3.2×1.5+2.5）÷1.6 （2）3.2×（1.5+2.5）÷1.6
6.6-1.6÷4= 5.38+7.85-5.37=
7.7.2÷0.8-1.2×5= 6-1.19×3-0.43=
8.6.5×（4.8-1.2×4）= 0.68×1.9+0.32×1.9
9.10.15-10.75×0.4-5.7
10.5.8×（3.87-0.13）+4.2×3.74
11.32.52-（6+9.728÷3.2）×2.5
12. 6 ×（ 1/2 + 2/3 ）
13. 8 × 4/5 + 8 × 11/5
14. 31 × 5/6 – 5/6
15. 9/7 - （ 2/7 – 10/21 ）
16. 5/9 × 18 – 14 × 2/7
17. 4/5 × 25/16 + 2/3 × 3/4
18. 14 × 8/7 – 5/6 × 12/15
19. 17/32 – 3/4 × 9/24
20. 3 × 2/9 + 1/3
21. 5/7 × 3/25 + 3/7
22. 3/14 ×× 2/3 + 1/6
23. 1/5 × 2/3 + 5/6
24. 9/22 + 1/11 ÷ 1/2
25. 5/3 × 11/5 + 4/3
26. 45 × 2/3 + 1/3 × 15
27. 7/19 + 12/19 × 5/6
28. 1/4 + 3/4 ÷ 2/3
29. 8/7 × 21/16 + 1/2
30. 101 × 1/5 – 1/5 × 21
31.[-|98|+76+(-87)]*23[56+(-75)-(7)]-(8+4+3)
32.5+21*8/2-6-59
33.68/21-8-11*8+61
34.-2/9-7/9-56
35.4.6-(-3/4+1.6-4-3/4)
36.1/2+3+5/6-7/12
37.[2/3-4-1/4*(-0.4)]/1/3+2
38.22+(-4)+(-2)+4*3
39.-2*8-8*1/2+8/1/8
40.(2/3+1/2)/(-1/12)*(-12)
41.(-28)/(-6+4)+(-1)
42.2/(-2)+0/7-(-8)*(-2)
43.(1/4-5/6+1/3+2/3)/1/2
44.18-6/(-3)*(-2)
45.(5+3/8*8/30/(-2)-3
46.(-84)/2*(-3)/(-6)
47.1/2*(-4/15)/2/3
48.-3x+2y-5x-7y
49.2/3÷1/2－1/4×2/5
50. 2－6/13÷9/26－2/3
51.2/9＋1/2÷4/5＋3/8
52.10÷5/9＋1/6×4
53.1/2×2/5＋9/10÷9/20
54.5/9×3/10＋2/7÷2/5
55.1/2＋1/4×4/5－1/8
56.3/4×5/7×4/3－1/2
57.23－8/9×1/27÷1/27
58.8×5/6＋2/5÷4
59.1/2＋3/4×5/12×4/5
60.8/9×3/4－3/8÷3/4
61.5/8÷5/4＋3/23÷9/11
62.3/7 × 49/9 - 4/3
63.8/9 × 15/36 + 1/27
64.12× 5/6 – 2/9 ×3
65.8× 5/4 + 1/4
66.6÷ 3/8 – 3/8 ÷6
67.4/7 × 5/9 + 3/7 × 5/9
68.5/2 -（ 3/2 + 4/5 ）
69.7/8 + （ 1/8 + 1/9 ）
70.9 × 5/6 + 5/6
74.8 × 4/5 + 8 × 11/5
76.9/7 - （ 2/7 – 10/21 ）
77.5/9 × 18 – 14 × 2/7
78.4/5 × 25/16 + 2/3 × 3/4
79.14 × 8/7 – 5/6 × 12/15
80.17/32 – 3/4 × 9/24
81.3 × 2/9 + 1/3
82.5/7 × 3/25 + 3/7
83.3/14 ×× 2/3 + 1/6
84.1/5 × 2/3 + 5/6
85.9/22 + 1/11 ÷ 1/2
86.5/3 × 11/5 + 4/3
87.45 × 2/3 + 1/3 × 15
88.7/19 + 12/19 × 5/6
89.1/4 + 3/4 ÷ 2/3
90.8/7 × 21/16 + 1/2
91.101 × 1/5 – 1/5 × 21
92.4.38 ÷ (36.94 + 34.3×0.2)
93.[(5.84 - 3.9 ) ÷0.4 + 0.15] ×0.92
94.[7.6 - 5 ×(0.3 + 0.9)]÷10
95.1.8×(1.4 - 0.26 ÷2)
96.0.27 ×99 + 0.27
97. 8 －0.8 ÷5 + 0.24 ×9
98. 0.25×1.25×40×8
99.(0.25 + 2.5 + 25)×0.4
100.8.4 + 7.66 + 2.34 +1.6
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绛旓細鍒嗘暟鍔犲噺涔橀櫎璁＄畻棰橈細1銆 2锛6/13梅9/26锛2/3 2銆 2/9锛1/2梅4/5锛3/8 3.(23/4-3/4)*(3*6+2)4. 3/7 脳 49/9 - 4/3 5. 8/9 脳 15/36 + 1/27 6. 12脳 5/6 鈥 2/9 脳3 7. 8脳 5/4 + 1/4 8. 6梅 3/8 鈥 3/8 梅6 9. 4/7 脳 5/9 + 3/...
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绛旓細1銆3/7 脳 49/9 - 4/3 2銆8/9 脳 15/36 + 1/27 3銆12脳 5/6 鈥 2/9 脳3 4銆8脳 5/4 + 1/4 5銆6梅 3/8 鈥 3/8 梅6 6銆4/7 脳 5/9 + 3/7 脳 5/9 7銆5/2 -锛 3/2 + 4/5 锛8銆7/8 + 锛 1/8 + 1/9 锛9銆9 脳 5/6 + 5/6 10銆3/4 ...
绛旓細4.7+2.3= 4.5脳2= 6.9锛2.5= 7.2脳0.8= 6脳3.4= 0.62锛0.32= 1.4脳0.5= 0.75脳100= 0.02脳0.5= 3.6脳0.3= 6.3梅7= 5.6脳100= 0.75梅0.25= 0.125脳8= 4.8梅0.3= 0.86梅2= 0.56梅28= 0.36梅0.4= ...
绛旓細1. 3/7 脳 49/9 - 4/3 2. 8/9 脳 15/36 + 1/27 3. 12脳 5/6 鈥 2/9 脳3 4. 8脳 5/4 + 1/4 5. 6梅 3/8 鈥 3/8 梅6 6. 4/7 脳 5/9 + 3/7 脳 5/9 7. 5/2 -锛 3/2 + 4/5 锛8. 7/8 + 锛 1/8 + 1/9 锛9. 9 脳 5/6 + 5/6 10....
绛旓細鍒嗘暟鍔犲噺娉曡绠楀叕寮忥細鍏堥氬垎锛岀劧鍚庡垎姣嶄笉鍙橈紝鍒嗗瓙鐩稿姞鍑忋傚垎鏁颁箻娉曡绠楀叕寮忥細鍒嗗瓙涔樺垎瀛愶紝鍒嗘瘝涔樺垎姣嶏紝鏈鍚庤兘绾﹀垎鐨勮绾﹀垎銆傘
绛旓細5.锛3.2脳1.5+2.5锛壝1.6 锛2锛3.2脳锛1.5+2.5锛壝1.6 6.6-1.6梅4= 5.38+7.85-5.37= 7.7.2梅0.8-1.2脳5= 6-1.19脳3-0.43= 8.6.5脳锛4.8-1.2脳4锛= 0.68脳1.9+0.32脳1.9 9.10.15-10.75脳0.4-5.7 10.5.8脳锛3.87-0.13锛+4.2脳3....
绛旓細浠ヤ笅鏄鍔犲噺娣峰悎:3/8-3/16+7/9=7/8-6/13+1/4=5/8+9/10-5/6=1/2+25/1-6/13=12+32/12-13=1/6+/36-5/6=3/9+9/4-12/9=12/6+9/3-3/9=4/8-2/12-12/2=1/6+78/6+4/6=(鍚屾牱,鍔犲噺鍙烽殢渚挎洿鏀,鍙互缈诲ソ鍑犲嶅摝~~)鍔犲噺涔橀櫎娣峰悎姣旇緝澶嶆潅,涔熶笉濂藉仛,鎴戦殢渚挎墦鍑犳潯绠鍗曠殑绀鸿寖涓...
绛旓細(1) 6/14+7/14= (2) 2/13+5/13= (3) 6/15+9/15= (4) 6/14+1/14=(5) 4/13+2/13= (6) 2/15+2/15= ( 7) 1/6+2/6= (8) 3/14+8/14=(9) 3/14+4/14= (10) 4/12+5/12= (11) 4/9+3/9= (12) 4/14+1/14=(13) 6/8+1/8= (14) 8/11+3/...
绛旓細1.(25%-695%-12%)*36 2. 8/9 脳 15/36 + 1/27 3. 12脳 5/6 鈥 2/9 脳3 4. 8脳 5/4 + 1/4 5. 6梅 3/8 鈥 3/8 梅6 6. 4/7 脳 5/9 + 3/7 脳 5/9 7. 5/2 -锛 3/2 + 4/5 锛8. 7/8 + 锛 1/8 + 1/9 锛9. 9 脳 5/6 + 5/6 10. 3...
