连线．
直接写得数．÷3=，﹣=，1÷= ，﹣﹣0.5=， 22÷=，2﹣﹣=，++=，2.4×= ．
直接写得数． 3﹣=÷=×= 0÷0.99=÷= 0.75÷0.125=÷= 4×=
直接写出得数 35÷= 1÷10%= 2.875+1= 4﹣2= 0.1÷0.1%= （+）×30%= 2﹣÷75%= 24×（﹣1÷3）=×3=×÷×=
直接写得数．====== 0.375×= 4×÷4×=
直接写得数． 5÷8= 25×2.4= 12﹣= 1.25××0.8=﹣=×4÷4×= 2.4×=（+）×16=
÷3=，
﹣
=，1÷
= ，
﹣
﹣0.5=， 
=，2﹣
=，
+
+
=，2.4×
= ．
=
÷
=
×
= 0÷0.99=
÷
÷
= 4×
=
= 1÷10%= 2.875+1
= 4﹣2
= 0.1÷0.1%=
+
）×30%= 2﹣
÷75%= 24×（
﹣1÷3）=
×3=
÷
=
=
=
=
=
=
= 0.375×
= 4×
÷4×
=
= 1.25×
×0.8=
﹣
=
×4÷4×
=（
+
）×16=
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