我会列式计算．
①在一个减法算式里，被减数加减数加差的和是60，差比被减数小18，差是多少？
②289减去17乘17的积所得的差，再除以289，商是多少？
③100减去82.32与16.73的和，差是多少？
相关试题
+
=
×
= 0÷
= 2.4÷40%=
×
= 2.75﹣（
+
）=
+
×8.4÷0.7=
×33=
﹣
= 0.25×4= 3﹣
=÷25%= 4.8×
= 3.37+6.63=
+
×2=
×
=
1﹣100%= 3.6×
= 0.5﹣
+0.5﹣= 12.6÷3= 1.02﹣0.43=
1÷
= 10﹣1.34﹣3.66= 8÷
= 7+0÷7﹣7=
×13÷=
=
=
）= 320÷8÷25= 6.3÷0.07=
=
= 0.36÷0.6=
×0= 1÷
×
=
×
÷
=
÷
=
×
= 11﹣
=
×
=
+
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