直接写出得数.
1﹣0.09= 2÷0.02=
÷
= 8×125%=
0.45×101=(1﹣
)×16= 2.5×0.7×0.4=
×24÷
=
:
=
=
2.5+3.7= 217÷7= 70﹣34=
1.2×0.5= 1.3+27= 1.5÷0.5=
4.5﹣0.5=25×0.4=
=
=
=
=
=
=
=
=
直接写出得数:
103.5﹣83=
÷2= 1﹣40%=
﹣
= 0÷
= 1﹣25%﹣70%=
直接写得数
2.2+3.57= 11.3﹣8.6= 3.25×4= 14÷35=
÷6=
﹣
=
×
=
÷
=
+
=
﹣
=
直接写出得数.
25+7.5= 200×3.6= 217﹣18=
+
×5=
42÷0.02= 3﹣
=
÷
=(
+
)×56=