问题
填空题
______×
|
答案
1÷
=7 6
;6 7
1÷0.25=4;
1×1=1;
1-
=1 3
;2 3
所以:
×6 7
=0.25×4=1÷1=7 6
+1 3
=1;2 3
故答案为:
,4,1,6 7
.2 3
______×
|
1÷
=7 6
;6 7
1÷0.25=4;
1×1=1;
1-
=1 3
;2 3
所以:
×6 7
=0.25×4=1÷1=7 6
+1 3
=1;2 3
故答案为:
,4,1,6 7
.2 3