六年级上册口算题.doc

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+= ×2= -= ×= 6×= -= ×= ×100= ×= ÷= ÷7= ÷100=
÷= ×8= ÷= ÷2= ÷28= ÷= ÷= ÷= ÷24= ×= += -= ÷4= ÷13= ÷5= ÷41= 10÷20= 24÷15= ×10= ×6= ×= ×100= ×= ×= ÷= ÷9= ÷= ÷2= ×5= ×= 53×32= 45×512= 0×65= 54÷21= 98÷4= 45×54=
5÷65= 32÷32= 16 ÷23 = 34 ÷18 ＝
163 -16 = 14 ＋34 = 1÷34 = 15 ×19=
5 ×34 = 23 ×94 ＝ 45 ×14 = 37 ×710 = -910 = 10-34 -14 = 23 ×12= 14×37 = 12 ＋14 ＝ 23 ×58 ＝ 49 ×19 = 35 ×15= 13 ×18 ＝ 511 ÷611 = 710 ×127 ＝ ×16×8= 13 ÷18 ＝ (14 ＋13 )×4= 12 -13 = 716 ×167 ＝ 1635 ÷47 = 518 ÷1227 = 14 ÷14 = 15÷35 ＝ 72