文档介绍：: .
20= ×11= ÷60=
7.(80÷20+80)÷4= ÷25= ÷2 =
+(100-10×5)= -2200= ÷4 =
÷40= +80= ÷5 =
×20= ×8×5= ÷8 =
2 / 18五年级数学口算精选 800 题
-25= -3×200= ÷4 =
+45= +20÷2= ÷6 =
×2= -25÷5= +80 =
×6= +8-40= -80 =
×6= ÷40= ×80 =
÷9= ÷14 = ÷80 =
×20= ÷24 = ÷16 =
÷4= ÷14 = ÷24 =
-80= ÷13 = ×5=
+70= ÷15 = ×250=
-64÷8= ÷24 = ×518=
÷6+20= ÷25 = ×76=
-5×7= ÷16 = ×10=
+60÷3= ÷21 = ×6=
+18÷2= ÷14 = ×3=
-11×5= ÷13 = ×18=
+7-29= ÷15 = ×4=
÷80= ÷24 = ×15=
×16= ÷17 = ×30=
×25= ÷15 = ×15=
×11= ÷16 = ×12=
÷25= ÷26 = ×30=
3 / 18五年级数学口算精选 800 题
+70= ÷17 = ×50=
×700=
+15×6= ×9×4= ÷40 =
÷5×8= -33×3= ÷20 =
×5÷2×4= -1010= ÷4 =
×3+8= ×50= ÷40 =
÷4+20×5= ×8= ÷4 =
+12÷3+20= ×11= ÷60=
7.(80÷20+80)÷4= ÷25= ÷2 =
+(100-10×5