相关试题
直接写出得数：
142﹣69= 0.56÷8= 1.2×
=
5.4+9= 0.6×0.6= 7
÷0.8=
5.1÷0.01= 1
÷175%= 3﹣
﹣
=
×5×7=
= 204÷12=
+
=
+
= 0.9+99×0.9=
=
+
=
÷
﹣0.25=
×
= 1÷
÷
= 80×40%=直接写出得数．
243+49= 198﹣79= 9.3+4.76= 20.67﹣8.7
320×0.5= 12.5×
= 45÷0.15=
﹣
=
8×12.5%= 102﹣62= 0.53= 1÷1%=
32×98≈ 621÷59≈ 347÷51≈ 252×62≈
=
﹣
=
×
=
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