沪教版四年级数学下册小数的意义和性质专项练习题15.docx
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沪教版四年级数学下册小数的意义和性质专项练习题15
7.49〇9.496.498〇6.61340.548〇44.38
0.482〇0.8928.725〇28.7295.397〇5.395
5.6〇5.650.714〇0.713.98〇3.985
0.915×1000＝552÷100＝0.03×10000＝
2.853×100＝82÷10＝1471÷10＝
5.30元＝________角0.72元＝________分55分＝________元
58.251km＝________m609m＝________km9.56m＝________cm
3.852kg＝________g6973kg＝________t522g＝________kg
0.649L＝________mL2056mL＝________L929mL＝________L
1226cm2＝________m20.09dm2＝________cm21510.5cm2＝________dm2
412mL〇0.1L0.95t〇276kg35m〇0.46km
1.845km＋59m＝________m0.63m2＋0.72dm2＝________cm2331820＝________万
7052＝________万834250000＝________亿67860000＝________亿
1.28万=________0.19亿=________万0.46亿=________万
2.62万=________0.68亿=________万7.4亿=________万
9.20〇8.046.291〇5.24645.167〇42.85
0.934〇0.457.187〇7.1867.523〇7.523
3.6〇3.660.697〇0.691.7〇1.72
0.232×1000＝36÷10000＝0.002×1000＝
8.829×10＝62÷10＝2923÷1000＝
3.70元＝________角8.05元＝________分28分＝________元
50.661km＝________m484m＝________km8.8m＝________cm
3.286kg＝________g429kg＝________t856g＝________kg
1.089L＝________mL3272mL＝________L262mL＝________L
1494cm2＝________m20.162dm2＝________cm2429.69cm2＝________dm2
789mL〇0.34L0.18t〇606kg116m〇0.61km
0.258km＋18m＝________m0.15m2＋0.22dm2＝________cm21044920＝________万
7256＝________万7972150000＝________亿23320000＝________亿
9.21万=________0.9亿=________万9.63亿=________万
12万=________0.08亿=________万4.18亿=________万
7.67〇9.895.831〇6.68942.536〇42.19
0.102〇0.8129.438〇29.4336.569〇6.563
3.1〇3.110.468〇0.461.7〇1.76
0.503×10000＝13÷100＝0.011×10000＝
5.894×100＝47÷10000＝4221÷100＝
3.50元＝________角3.63元＝________分6分＝________元
85.926km＝________m122m＝________km6.54m＝________cm
5.279kg＝________g2775kg＝________t720g＝________kg
0.916L＝________mL2106mL＝________L418mL＝________L
637cm2＝________m20.119dm2＝________cm2188.42cm2＝________dm2
775mL〇0.92L0.7t〇809kg258m〇0.34km
0.301km＋99m＝________m0.86m2＋0.89dm2＝________cm2888020＝________万
6084＝________万7415870000＝________亿48000000＝________亿
10.05万=________0.58亿=________万5.43亿=________万
0.72万=________0.81亿=________万5.76亿=________万
8.30〇8.006.939〇5.29645.456〇41.80
0.967〇0.5139.058〇39.0566.424〇6.42
1.9〇1.960.249〇0.245.01〇5.017
0.262×10＝418÷100＝0.047×1000＝
0.208×10＝51÷10000＝4162÷1000＝
2.20元＝________角0.15元＝________分46分＝________元
46.926km＝________m233m＝________km1.07m＝________cm
5.119kg＝________g1171kg＝________t825g＝________kg
0.103L＝________mL3496mL＝________L266mL＝________L
640cm2＝________m20.177dm2＝________cm26124.8cm2＝________dm2
534mL〇0.06L0.24t〇591kg324m〇0.71km
0.86km＋93m＝________m0.48m2＋0.45dm2＝________cm2209520＝________万
5941＝________万422930000＝________亿89680000＝________亿
1.86万=________0.01亿=________万7.25亿=________万
2.95万=________0.13亿=________万11.24亿=________万
7.34〇9.175.321〇6.23742.300〇44.51
0.577〇0.8341.948〇41.9442.947〇2.948
7.3〇7.390.612〇0.611.64〇1.643
0.744×100＝119÷10000＝0.051×1000＝
3.341×10＝11÷1000＝5343÷10000＝
7.40元＝________角6.16元＝________分98分＝________元
5.85km＝________m872m＝________km6.11m＝________cm
6.089kg＝________g2565kg＝________t637g＝________kg
0.87L＝________mL1061mL＝________L418mL＝________L
1838cm2＝________m20.163dm2＝________cm21226.6cm2＝________dm2
799mL〇0.51L0.68t〇856kg895m〇0.29km
0.897km＋82m＝________m0.6m2＋0.03dm2＝________cm2166560＝________万
6848＝________万5950350000＝________亿53110000＝________亿
8.38万=________0.55亿=________万10.77亿=________万
10.1万=________1.16亿=________万8.2亿=________万
7.96〇8.086.213〇5.32143.133〇44.92
0.991〇0.6713.701〇13.7046.824〇6.832
1.1〇1.100.281〇0.287.91〇7.910
0.848×100＝615÷10000＝0.018×100＝
0.018×1000＝76÷10＝8302÷1000＝
7.30元＝________角1.11元＝________分53分＝________元
2.111km＝________m584m＝________km5.23m＝________cm
6.189kg＝________g5893kg＝________t684g＝________kg
0.752L＝________mL3506mL＝________L187mL＝________L
408cm2＝________m20.02dm2＝________cm2548.55cm2＝________dm2
847mL〇0.83L0.27t〇241kg371m〇0.27km
0.945km＋65m＝________m0.48m2＋0.53dm2＝________cm2768260＝________万
4063＝________万5218040000＝________亿45600000＝________亿
4.71万=________0.81亿=________万5.04亿=________万
10.95万=________0.61亿=________万4.51亿=________万
9.87〇9.756.091〇5.23445.716〇45.23
0.493〇0.4573.759〇73.7515.011〇5.008
5.8〇5.870.398〇0.394.81〇4.814
0.953×1000＝468÷1000＝0.006×10000＝
4.674×10＝41÷1000＝907÷10000＝
8.40元＝________角1.06元＝________分63分＝________元
69.808km＝________m991m＝________km3.3m＝________cm
5.542kg＝________g8870kg＝________t156g＝________kg
0.313L＝________mL9845mL＝________L505mL＝________L
1391cm2＝________m20.19dm2＝________cm22300.2cm2＝________dm2
863mL〇0.96L0.12t〇194kg88m〇0.11km
0.581km＋9m＝________m0.8m2＋0.07dm2＝________cm269530＝________万
8643＝________万5317310000＝________亿31760000＝________亿
4.78万=________0.85亿=________万8.23亿=________万
10.32万=________0.7亿=________万3.4亿=________万
8.55〇9.175.986〇5.98440.547〇43.85
0.164〇0.7265.636〇65.6342.813〇2.81
2.5〇2.560.24〇0.23.92〇3.924
0.387×100＝718÷100＝0.084×100＝
3.459×10＝79÷1000＝3241÷100＝
6.10元＝________角2.2元＝________分18分＝________元
1.155km＝________m464m＝________km7.87m＝________cm
4.638kg＝________g2902kg＝________t577g＝________kg
0.457L＝________mL4124mL＝________L746mL＝________L
971cm2＝________m20.004dm2＝________cm2977.63cm2＝________dm2
879mL〇0.44L0.96t〇573kg185m〇0.73km
1.508km＋46m＝________m0.51m2＋0.9dm2＝________cm2919860＝________万
8110＝________万6537400000＝________亿64530000＝________亿
6.62万=________0.27亿=________万9.02亿=________万
6.61万=________1.03亿=________万8.18亿=________万
7.92〇9.036.829〇6.59044.558〇41.54
0.063〇0.9238.768〇38.7659.629〇9.63
4.4〇4.490.798〇0.796.78〇6.786
0.275×10000＝726÷10000＝0.06×100＝
9.495×10＝58÷10000＝7226÷10000＝
3.10元＝________角3.33元＝________分27分＝________元
52.636km＝________m915m＝________km1.25m＝________cm
1.669kg＝________g6744kg＝________t203g＝________kg
0.309L＝________mL8885mL＝________L246mL＝________L
1040cm2＝________m20.002dm2＝________cm2793.31cm2＝________dm2
539mL〇0.27L0.31t〇937kg927m〇0.71km
1.162km＋82m＝________m0.56m2＋0.12dm2＝________cm2908780＝________万
3970＝________万4040290000＝________亿85330000＝________亿
5.42万=________0.5亿=________万0.02亿=________万
3.44万=________1.07亿=________万5.21亿=________万
7.46〇9.305.703〇5.91840.044〇41.22
0.501〇0.5185.121〇85.1244.969〇4.973
1.7〇1.780.956〇0.956.83〇6.835
0.358×10＝554÷10＝0.056×10000＝
9.691×10000＝16÷100＝1839÷100＝
4.40元＝________角6.88元＝________分11分＝________元
46.788km＝________m166m＝________km2.94m＝________cm
8.726kg＝________g6988kg＝________t804g＝________kg
0.846L＝________mL3645mL＝________L205mL＝________L
1171cm2＝________m20.172dm2＝________cm2939.23cm2＝________dm2
80mL〇0.58L0.59t〇280kg126m〇0.55km
1.597km＋87m＝________m0.33m2＋0.11dm2＝________cm2514390＝________万
5375＝________万1063810000＝________亿39740000＝________亿
4.58万=________0.02亿=________万11亿=________万
2.84万=________0.95亿=________万4.06亿=________万
8.32〇9.895.780〇5.61541.698〇41.20
0.839〇0.8573.641〇73.6456.681〇6.675
6.6〇6.600.446〇0.449.88〇9.883
0.71×10000＝291÷10＝0.035×10000＝
7.951×1000＝41÷100＝407÷10＝
9.10元＝________角4.22元＝________分66分＝________元
52.062km＝________m52m＝________km9.78m＝________cm
9.78kg＝________g1583kg＝________t432g＝________kg
0.179L＝________mL7166mL＝________L165mL＝________L
467cm2＝________m20.034dm2＝________cm2770.08cm2＝________dm2
577mL〇0.77L0.89t〇427kg273m〇0.06km
1.592km＋10m＝________m0.2m2＋0.71dm2＝________cm21182850＝________万
5986＝________万7332390000＝________亿30310000＝________亿
9.89万=________0.48亿=________万6.33亿=________万
6.06万=________0.16亿=________万4.6亿=________万
7.17〇8.425.402〇6.77542.020〇40.99
0.386〇0.5789.029〇89.0279.304〇9.305
3.2〇3.230.145〇0.147.21〇7.216
0.314×1000＝469÷1000＝0.037×10＝
8.977×10000＝55÷10＝8883÷10＝
2.60元＝________角7.62元＝________分96分＝________元
66.169km＝________m302m＝________km0.01m＝________cm
9.8kg＝________g6376kg＝________t993g＝________kg
0.622L＝________mL9421mL＝________L182mL＝________L
1391cm2＝________m20.022dm2＝________cm22505.2cm2＝________dm2
424mL〇0.17L0.45t〇951kg352m〇0.07km
0.806km＋32m＝________m0.9m2＋0.16dm2＝________cm21155850＝________万
4256＝________万7533050000＝________亿77790000＝________亿
4.02万=________1.03亿=________万3.63亿=________万
5.64万=________0.42亿=________万2.07亿=________万
8.01〇9.795.171〇5.53043.473〇40.74
0.316〇0.9243.043〇43.0412.761〇2.76
1.7〇1.770.638〇0.637.68〇7.684
0.014×1000＝949÷10000＝0.033×1000＝
1.162×1000＝49÷100＝8085÷100＝
3.30元＝________角0.59元＝________分10分＝________元
64.108km＝________m896m＝________km4.93m＝________cm
6.844kg＝________g3625kg＝________t707g＝________kg
1.086L＝________mL6249mL＝________L219mL＝________L
557cm2＝________m20.112dm2＝________cm2462.41cm2＝________dm2
397mL〇0.06L0.57t〇812kg499m〇0.76km
0.782km＋46m＝________m0.61m2＋0.88dm2＝________cm21162670＝________万
11954＝________万4187300000＝________亿25120000＝________亿
1.02万=________0.81亿=________万1.08亿=________万
2.8万=________0.74亿=________万9.89亿=________万
8.57〇8.335.605〇5.20844.960〇43.51
0.789〇0.4560.564〇60.5634.728〇4.73
2.4〇2.400.845〇0.849.48〇9.481
0.055×100＝975÷10＝0.03×10＝
0.692×10＝27÷100＝7181÷1000＝
4.10元＝________角5.28元＝________分76分＝________元
66.791km＝________m379m＝________km8.51m＝________cm
6.988kg＝________g3380kg＝________t440g＝________kg
0.649L＝________mL9439mL＝________L852mL＝________L
1122cm2＝________m20.176dm2＝________cm2131.83cm2＝________dm2
362mL〇0.32L0.17t〇968kg252m〇0.2km
0.904km＋14m＝________m0.84m2＋0.34dm2＝________cm2283770＝________万
11331＝________万5000410000＝________亿28320000＝________亿
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