直接写得数．
1﹣0.007= 0×0.78= 4×0.9×2.5= 5.2÷0.5÷4=
0.87+0.01= 2.5÷0.1= 8×0.5÷8×1.6= 4.8÷0.3=
相关试题
直接写得数．
1﹣0.007= 0×0.78= 4×0.9×2.5= 5.2÷0.5÷4=
0.87+0.01= 2.5÷0.1= 8×0.5÷8×1.6= 4.8÷0.3=
×10=
+
= 52×
=
=
÷
= 11﹣
=
×
=
﹣
+
= 1÷9×
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
=
×
×
= 16×
=
÷
= 1÷
=
÷
= 9÷
=
÷33= 1﹣25%= 75%+0.25=
÷
=
﹣
=
=
= 1÷10%= 74×4×25%=
×15%=
×24=
÷
= 25×
×
= 5.8×9+5.8=
+
= 5÷5÷
=
÷
÷
×
= 1÷2.5%=
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