五年级简算题50道口算300道脱式计算100道

来源:百度知道 编辑:UC知道 时间:2024/06/14 20:04:26
简算题50道口算300道脱式计算100道。五年级的哦!急啊~~~~~~~~~~~~~~~~~~~~~~``

① 125x3+125x5
② 25x3+25
③ 101x11x(101-92)
④ 4.8+8.63+5.2+0.37
⑤ 5.93+0.19+2.81
⑥ 1.76+0.195+3.24
⑦ 2.35+1.713+0.287+7.65
⑧ 1.57+0.245+7.43
⑨ 6.02+3.6+1.98
⑩ 0.134+2.66+0.866
11 1.27+3.9+0.73+16.1
12 7.5+4.9-6.5
13 3.07-0.38-1.62
14 1.29+3.7+2.71+6.3
15 8-2.45-1.55
16 3.25+1.79-0.59+1.75
17 23.4-0.8-13.4-7.2
18 0.32×403
19 3.2+0.36+4.8+1.64
20 1.23+3.4-0.23+6.6
21 0.25×36
22 12.7-(3.7+0.84)
23 36.54-1.76-4.54
24 0.25×0.73×4
25 7.6×0.8+0.2×7.6
26 0.85×199
27 0.25×8.5×4
28 1.28×8.6+0.72×8.6
29 12.5×0.96×0.8
30 10.4-9.6×0.35
31 0.8×(4.3×1.25)
32 3.12+3.12×99
33 28.6×101-28.6
34 50+160÷40
35 120-144÷18+35
36 347+45×2-4160÷52
37 (58+37)÷(64-9×5)
38 95÷(64-45)
39 120-36×4÷18+35
40 6-1.6÷4
41 5.38+7.85-5.37
42 0.86×15.7-0.86×14.