文档介绍：小学五年级上册数学口算题三套
篇一
+= ×2= ×= 6×=
-= ×100= ×= ×=
×100= ÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= ÷= ÷=
÷= ÷= 3÷= ÷=
篇二
7500÷250= +1= -= 450+780=
+= 3+= 630÷9= -=
-5= 330×9= -= -=
+= 1-= += +=
+4= 4-= += +=
+= 23×100= -= 480÷40=
÷100= += 125×80= ÷10=
+= 70×12= ×100= -=
-= ×10= 10+= 1-=
×1000= += += ×100=
-= -= 63÷100= -=
+= 80÷1000= += -=
30×100= -= += +=
5+= 1-= += +=
+= += 1-= 8-=
-= += += -=
-= -= -= 10+=
-= += += -=
-= 1-= -= -=
-= += -= -