正阳小升初数学真题试题试卷解析直接写出得数.(1)22+19=??????(2)52–18? =?????(3)6.6+4= (4)5-1.19 =?????(5)0.5×2.4 =????(6)23×11=?(7)1÷0.02=???????? (8)256-199=???????? (9)
正阳小升初数学真题试题试卷解析直接写出得数.(1)22+19=??????(2)52–18? =?????(3)6.6+4= (4)5-1.19 =?????(5)0.5×2.4 =????(6)23×11=?(7)1÷0.02=???????? (8)256-199=???????? (9)12.5×4=??(10)2.5×3+2.5=???(11)3-3÷5=???????(12)8×0+12=(13)- =???????(14)+=????????(15)6÷=(16)× =???????(17)1-=???????????(18)+ =(19)7×÷7×=??(20)1÷3+8×=
一般(0.65)
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