分数乘除法口算题.doc

文档介绍：六年级口算练****题
×= ×= 12×= +3=
÷= ÷4= ×= 5÷=
÷= ÷= ×2= ×13=
×= ÷3= 36×= ÷=
5÷6= ÷5= ×18= ÷=
26×= ×2= ×= ÷=
24÷= ×= += ×=
÷8= += ×15= +=
×= 14×= 1÷= ÷4=
3-= -= ÷= ×27=
×3= -= ×8= +3=
6÷= 0÷= ÷= 26×=
÷= 125×8= 1-= 9÷=
6×= ×= ×= +6=
×= ×4= -= ×=
100÷= 88÷= += 4×=
12÷= 25×4= 10÷= ÷4=
×= ×60= ×= 12÷=
×8= ×11= 10÷= ×=
÷= ×= ×= 0×=
6÷= ÷= 5×= ×=
÷2= ×= 5-= ÷1=
12÷= 1÷= ×= 28÷=
0×= ×= -= ×=
24×5= ÷= ×= -=
569-399= -= += 12÷ = 25÷= ÷= ×= -=
-= ×= 0÷= 453+198= 50÷= ×81= 0×= 24×=
4×= ×= ×= ÷= += ×8= 236+64= ×=
-= 7×= 13÷= -= ×9+= += 10-= +=
38÷4= ×= += ÷= 1-= 11+= 910÷70= ÷100=
9×= += ÷= 480×= 29-= += ÷= -=
分数混合运算及简便运算