青岛版五年级下册数学每周一练五小学

小学数学青岛版五年级下册“周周清”习题——正负数班级：______1.写出下面温度计上显示的气温各是多少摄氏度。2.读出下面各数，并按要求填一填。891+4-8+2.80+7-20-+16-15.72正数负数21212m-12mm82868283848586125104382838483-2.521.5-0.5-3-1.53-1014.1013C9C4722211316456494=5=55=371729=7834121842428449===5==35==840=324055105()()()01()2()3236=9=124=33512435045526347121112012227643XXxX6271246=18=6186=18==241812452025116433471213026503512510506200081786390024920152530______1112.3.12309.201510.911.1.41152.673.6444.67872.15363.4.5.621569127.60248.541829.332255210.22371.2.3.8818114.35645784577151612112272.3.4.243851214135121_______________1.572.33.3529294153521324.151.20A1041772.1()ABC1.1341272577451112111223252.145x=6277=2014xx3.315812312345132411428972015912.1010_______________7125131.1222.1326233344451581313523446122410365124152445++4=++34535999595751_431_(_)581024_812637+1+14235()58113(475735388111()8485336101(2)3.56-----_________________1285()4015630()325=125=5=8232412181939913310367182122773368412021588()(B110540631152710.252.694(1.5+0.25)43.2741=5515+661.250.80.51713101010513888213487736453951712367212124.A.1B.C.D.2481478111611111491625362243629341216334..405.426.27.3.08==4.61.25=300=4.68=7890=8.1.546070122.3060.785.6.7.8.8.338652482651.53?65412763900204.07.=3.02==()()9.085()4853025065()1A2BC6A283B126C56A44B5C6520102A2005B400C6A36B60C72150.521606080?5501231.813.074500713228931040115164C43A22B3D1AB2CD3ABCD4ABC510ABCD66483201281214805163020ml=()L=()3052=7.2=2.883.53451808.15625191.251.7/214773.3334.5.801cm502.84.053201251.25102.422.201510-----____________________11.49601200160.4523.65.418508.3692503446023A.B.C.3A.3B.6C.9D.274161210A.5B.C.60A.