新兴路五年级下册数学题
一、 计算
0.78×18÷0.15 2.07÷0.23÷0.45 7.28﹢3.2÷2.5
7.1÷2.5 1.89
13(ⅹ﹢5)=169 3.6
0.35×1.25×2×0.8 9.16
4.2÷3.5 54
4×230 560
124×73 46
638÷72 316
7410(712)725 [1-
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÷0.54 42ⅹ-ⅹ=3.25 3.4×1.5-0.5×9.16 0.85÷3 18÷40 72×215 224÷53 272(13148)]÷4 ⅹ﹢25ⅹ=134 ⅹ﹣48=26.8 ×199 ×6 -48 ×36 ÷68 (993168)8
. . . .
111131-= 2+= +-= 10202445
1--= +-= +-2=
111111525
79 -29=
0.3χ= 45
112+13-4
97+1556+6+7 112+2=
15+15=
556-6= 1
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52525+110= 25χ+35χ=28 115+2+45 21315-(1315-25) 13+23= 145-15= -12= 3315+112+3 χ-455 =12-512-712
15+12
-56=
38+38=
13+23= . . . .
Ⅹ-
141151= +Ⅹ= 2Ⅹ-= 25626643134515 +(-) 2-- -+ 584
68- 7.5 + 32-2.5
29+12=
16+14=
7-57=
317+9=
X+13 =67
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77512 -(112 -12) 167-23= 57-15= 114+5314+14= 13-15= 712 —x = 14 X8312-12= 310+14= 1720-320-920=
14+134+4= 29+358-8=
-(716 -5724 )=24 . . . .
1-
2156114-= ++ 1-- 335351111821215513132+++ -(-) -( + )
7667
0.15×0.6= 7
245 +5 =
13 -1
4 = 0.64
10-0.06=
58 +78 =
5— 16 =
χ+ 337 = 4
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15155÷40= 212 +2
3 = 1.2÷8= 0.75512 +7
12 = 12.5 0.53
= 78+12= χ- 5312 = 8 993-1
3 = ÷2.4= ÷0.25= ×80=
13 +16 = 12+13=
-56 =1
χ. . . .
55411332
7- - + + 6- ( - ) 775151045
11316-= -= 1+=894213
322111+= -= += 55
310+23=
53= 0.125
37 χ+ 18 = 1
2 4
7.8-8.75+2.2-1.25 7.8 7-37-47
56 +49 = 5- 14= 1-
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368378-34= 62= ×8= 6.25×13= χ-1.6χ=36 X+37=34 ×1.17-7.8×0.17 28÷56= 1317-(51151317+10) 5+(6-18)710 -15 = 35 -1
4 = 15 -45= 5÷0.001=
. . . .
2.5×4=
1111+= -= 34563711X+ = 2X-=1- 5.5X-3X=15 510
35-(2115+3)
37+34-1114
12+12=
56-56=
338+8= 2 Ⅹ-547=5
0.5×20= 0.35
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555116-4-3 59+712+49 13+12= 1115+5= -12= 2Ⅹ-516=6 ÷5= 2.2512+3725+12+5 1511-358-8 -56= 4110-5= X324111111 -2= . . . .
0.06÷3= 2.5+3.5= 1.5÷0.5=
12.2+0.2= 1.35×4=
55-= 6611125+= += 1-= 22336
15+15= 1-12=
57+17=
58-18=
45+0.2=
425+5= .下载可编辑.
45-15= 1145+3+5 512+112= 4÷6= 65-1= 517+7= 38+38= 1-5611-11
0.32
= 1112-912= 1-57= 512+112= . . . .
0.3=
2
51-= 4÷6= 88
11946-= +0.2= -1= 121255 1-57=
12.5×8= 0÷14= 0.25 0×45=
73+23=
529-9=
3 - 14 - 13 - 34 10
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45+25= 14-22
= +0.4 2-23= 12.5×8= 0÷14= - 7512 - 12 73+23= 529-9= 2.4+0.06= 113-5= 14-22
= 61023171121232158 + 431
5 - 8 + 5
. . . .
72×0.81+10.4 7.06×2.4-5.7 50.4×1.9-1.8
3.76×0.25+25.8 0.75×18÷0.15 2.07÷0.23÷0.45
21.36÷0.8-12.9 7.28+3.2
2.05÷0.82+33.6 44.28
2.7×0.8×3.4 12.3
36.4-6.4×5.3
3.87×4+6.13 16-2.54
16.06÷5.5 1.7 42
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÷2.5 1.08÷0.9÷4.1 9.07-22.78×3.1+5.6 4.9(1.8-1.5)×15 9.8×6 213.6÷(5.25÷0.25)×0.8÷0.27 ÷3.4 ×3.2-2.5 ×0.6-1.2×1.2 ÷0.8÷0.3 ÷0.12÷10.8
6.48. . . .
0.25×4.78×4 0.65×201 4.8×0.25 1.5×105
2.33×0.5×4 1.2×2.5+0.8×2.5 5.2×99
1.25×8.8 1.25×32×0.25 4.6×9.7+5.4×9.7
5.9×12.8-2.8×5.9 7.8×3.3+5.7×7.8+7.8 0.25×36
0.25×0.73×4 7.6×0.8+0.2×7.6 0.85×199
0.25×8.5×4 1.28×8.6+0.72×8.6 12.5×0.96×0.8
3.12+3.12×99 28.6×101-28.6 0.86×15.7-0.86×14.7
2.4×102 (2.5-0.25)×0.4 9.16×1.5-0.5×9.16
63.4÷2.5÷0.4 930÷0.6÷5 32.4×0.9+0.1×32.4
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. . . .
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. . . .
556153774 () ()11131166812125
116235678 214214 122 +3 = 1.2
0.64÷8= 0.75
512 +7
12 = 12.5
0.5+1
3 = 7.5
58 +78 =
5— 1
6 =
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7979÷2.4= ÷0.25= 10×80= 2.4-2.5= 0.39 0.53
= 29+59= 1515
13 -1
4 = -0.06= 0.03= ÷13=
13 +16 = 257+7=
. . . .
x+
3513341= x-= x-(+)=866121472
411315++ 60.62-(9.2+12.62) 6.8++3.2+51510
15311-7-47
58+18=
79-29=
1- 35=
78-38=
58+13= 6
X+163 =7 .下载可编辑.
911+56+2111-6 56-16= 15+35= 417-7= 435+5= -(324-5) 712 —x = 14 X66
78-(7110-8)
7110-10=
1112-912=
12+15=
35-35=
815-(815+718)
-(75716 -24 )=24
. . . .
513221331+(+) +- -(+)
591085153 42
9135451112+++ +++ 5--
4343
25 + 35 =
160×5=
2.76×100= 8.7
56 + 1 =
0.15×0.6= 7
25 +45 = Ⅹ-547=5
12+310-15
4525 .下载可编辑.
78876.8–0.08= 1.44÷9= –1.9–3.1= 4815 - 1
7 = 0.14÷40= 215+12+13 16+Ⅹ=78 917+6+56+57 3144 299 56 —5
6 = 43
5 + 5 =
÷0.6= ×6= -1
3 =
2-(13+53) Ⅹ-375=10
1315-(1315-25)-56=
. . . .
1111 202= 5658
3853371116- - 1111
0.9×100=
10-9.12= 0.7
718 + 8 = 3 - 35 + 15 = 1 -
x + 3114 = 12
820720512
731684
x + 3114 = 12
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71071023 + 1
4 = 0.64÷3.5= 0.8114 - 3 - 3
4 7.835 = 1316 - x= 38 4x - 1951389 4523(75) 113316 - x= 8 4x - 324 ÷16=
×125= ×1.17-7.8×0.17 79 - 29 =
13 =2- 13
36721313-1516
13 =2- 13
. . . .
537341x+ =1 X- = x -( + )= 95101472 Ⅹ-
141151= +Ⅹ= 2Ⅹ-= 256266.下载可编辑.
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