人教版5年级下数学口算题250道,急用!!!不要5年级上的

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乐乐2336688
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0.75+4.25= 4.2×5= 4.7+2.3= 6-3.4= 0.75×100=
5.6÷100= 2.5×4= 10-9.25= 0.06×1.5= 0.3÷0.5=
0.7×0.8= 1+0.01= 0.1÷0.01= 2.1÷0.7= 1-0.34=
0.175+0.0225=
8×0.125= 5.6+3.8= 0.62-0.32= 0.02×0.5=
0.75÷0.25= 16.8÷4= 0.1÷100= 6.3÷0.9=
0.25×8= 0.04×2.5= 1×0.01= 0.1+0.01=
0.63÷0.9= 0.6+0.54= 8.9-0.9= 0.96÷2=
5.9-2.5= 4.5×2= 3.6÷3= 0.125×8=
0.53×1000= 72.8×0.01= 1÷125= 1.2÷0.2=
1÷0.01= 48÷0.6= 20÷0.2= 1×0.4=
9.63÷3= 7-0.23= 4.8÷0.3= 7.2-0.8=
1.4×0.5= 29÷100= 6.3÷0.7= 6+2.4=
12.5×8= 8.9×0= 0.78÷3= 0.35÷0.5=
9.36÷0.9= 100÷0.4= 0.81+0.09= 0.4×0.9=
10-5.4= 4÷20= 3.5×200= 1.5-0.06=
0.75÷15= 0.4×0.8= 4×0.25= 0.36+1.54=
1.01×99= 420÷35= 25×12= 135÷0.5=
25 +15 = 47 -27 = 58 +18 = 255 -105 = 1-89 =
19 +29 =

16 +16 = 23 -13 = 910 +110 = 712 -512 = 12 +15 +12 =
1-25 = 47 -27 = 910 -310 = 29 +49 = 25 -15 =
13 +23 =

13 +23 = 18 +18 +38 = 1- 29 -49 = 1211 -111 = 47 +47 =
34 +14 = 34 +14 = 910 -410 = 14 -15 =
12 +12 =

58 -38 = 56 -16 = 29 +59 = 1-56 =
8.9-(3+0.9)= 7÷8= 1.5+2.45= 2×1.7+2×1.3=
0.4×101-0.4= 1.25×0.7×0.8=

0.79+0.79×99= 1÷5+1÷5= 0.89×101-0.89= 2-0.64-0.36﹦
1.1-2.7÷27= 12.4×11-12.4= 1.25×3.3×0﹦ 20-3.7-7.3=
5×0.75÷1.5×0.75= 1-0.1×0.1= 6×0.125×8= 1×0.4÷1×0.4=
37.2×99+37.2= 25×4÷0.25×4= 0.9×7+10.7
9÷5-1.9÷5﹦ 6.8-2.4÷3= 0.6÷0.3+0.5= 1.9+5.1÷51=
1.8÷0.9×0.5= 12-0.05×4= 1×0.01÷0.1= 7.2-1.2+6.7=
25×3.3×0﹦

6000毫升=(6)升=(6000)立方分米
7.5升=(7)升(5)毫升=(7500)毫升
1000000立方厘米=(10000)立方分米
=(10000)升
56000升=(56000)立方分米
45000毫升=(45)升=(0.045)立方米
720立方分米=(0.72)立方米
=(720000)立方厘米
3350立方厘米=(3.35)立方分米=(3.35)升
16升=(16)立方分米=(16000)立方厘米
1.3立方米=(1300)立方分米=(1300)升
1立方分米=(0.001)立方米=(1)升
7.7升=(7.7)升=(7700)毫升
550毫升=(0.55)升=(550)立方厘米
1.25升=(1250)毫升=(0.00125)立方米
2立方分米=(2)升=(2000)毫升
1立方米10立方分米=(1010)升
220立方分米=(220)升=(220000)毫升
60000毫升=(6)升=(0.06)立方米
810000立方厘米=(810)升
3.5升=(3.5)立方分米=(3500)立方厘米
(1.25-0.125)×8 7.74×(2.8-1.3)+1.5×2.26 21×(9.3-3.7)-5.6
36.54-1.76-4.54 23.4-0.8-13.4-7.2 13.7×0.25-3.7÷4
4.9÷1.4 0.85×199 0.25×36 3.2×0.25×12.5
39×4= 51×9= 77×7= 874×3=
304×5= 106×10= 178×3= 78×9=
1.573×6= 3.52×100 3.54×8= 43.87×4=
163×3= 724×7= 43.7×8= 46.9×8=
78×9= 250×0.4= 24×5= 37×8=
104×5= 847×4= 8×42= 5.78×92=
78×2= 245×0= 306×103×0= 132×6=
350×1000= 317×4= 1.52×6= 125×0.8=
302×783×0= 264×8= 5.76×9= 3875×0=
1.854×0×100= 937×4= 285×4= 134×3=
125×8= 25×4= 300×52= 5×42=
1.35×9= 15×8= 125×4= 8.456×1000=
21×8= 32×0.1= 572×8= 372×0=
153×46= 173×10= 15×80= 3652007×0=

384÷4= 888÷74 592÷37= 384÷32=
1846÷10= 468÷39= 1460÷20= 50÷2=
78÷4= 24.5÷14= 49.5÷3= 153÷0=
462÷5= 374÷10= 73÷9= 10÷3=27×3=
90÷15=
48÷4=
640÷16=
39÷3=
24×20=
32×3=
48÷16=
12×8=
27×3=
56÷14=
24÷8=
14×2=
83-45=
560÷80=
96÷24=
40÷20=
40×30=
37+26=
76-39=
605+59=
30×23=
12×8=
27+32=
48+27=
4500×20=
73+15 =
120×600 =
200×360=
6800×400=
280+270=
4×2500=
6000÷40=
5×1280=
4.3+2.7=
0.75+0.25=
4-0.26=
0.35+2.7=
4.6-1.9=
0.83-0.3=
3+0.05=
7.2-3.8=
0.07+0.6=
1.39-0.39=

1.(1+1/2)(1+1/3)(1+1/4)......(1+1/100)
2.(1-1/2)(1-1/3)(1-1/4)......(1-1/100)
3.8+2-8+2
4.25*4/25*4
5.7.26-(5.26-1.5)
6.286+198
7.314-202
8.526+301
9.223-99
10.6.25+3.85-2.125+3.875
11.9-2456*21
12.0.5/11.5-4*2.75
13.1/2×3/5
14.3.375+5.75+2.25+6.625
15.1001-9036÷18
16.3.8×5.25+14.5
17.2.1*4.3+5.7*2.1
18.30×1/3
19.102*45-328
20.2/3×12
21.2.8*3.1+17.6/8
22.3/5×5/6
23.(50-12.5)/2.5
24.2/5×1/3
25.6110*47+639
26.1/2-1/6
27.3.5*2.7-52.2/18
28.1/7×1/5
29.3.375*0.97+0.97*6.625
30.25×4/5
31.6.54+2.4+3.46+0.6
32.5/6-1/2
33.95.6*1.8+95.6*8.2
34.1/2×1/5
35.600-420/12
36.344/3.6-5.4*0.25
37.16/2+30/2+90/6
38.3001-1998.
39.5000-105*34
40.0.15/0.25+0.75*1.2
41.(1/2+1/3+1/4)*0.24
42.(25+4)*4
43.300-4263/21
44.0.81/0.25+5.96
45.403÷13×27
46.1.5×4.2-0.75÷0.25
47.3.27×4 +3.27×5.7
48.(1.2+ 1.8)×4.51025-768÷32
49.0.25×80-0.45÷0.9
50.1025-768÷32
51.0.25*2.69*4
52.2348+275*16
53.2/9*15/8-1/12*9/5
54.2.4+2.4*(5.375-3.375)
55.645-45*12
56.0.15+1.2/0.24-0.45
57.3.75-(2.35+0.25/1.25)
58.76*1/4+23*25/100+0.25
59.10-2.87-7.13
60.0.96+9.6*9.9
61.7.5-5.7*1/3
62.12.37-3.25-6.75
63.16*6.8+2.2*16+16
64.401*19+284
65.58.7-16.65/3.7
66.0.4*4.7*2.5+(2.3+5.3)
67.9.31-1.125-7.875
68.640+128*45
69.8.2*1.6-0.336/4.2
70.400*(0.62+0.08)
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