问题
解答题
|
答案
+3 5
=1 5
; 1-4 5
=3 5
; 2 5
-7 9
=2 9
; 5 9
+2 3
=1 4
;11 12
10-9.12=0.88;0.7÷3.5=0.2;0.8×125=100;
+7 8
=1.1 8
故答案为:
,4 5
,2 5
,5 9
,0.88,0.2,100,1.11 12
|
+3 5
=1 5
; 1-4 5
=3 5
; 2 5
-7 9
=2 9
; 5 9
+2 3
=1 4
;11 12
10-9.12=0.88;0.7÷3.5=0.2;0.8×125=100;
+7 8
=1.1 8
故答案为:
,4 5
,2 5
,5 9
,0.88,0.2,100,1.11 12