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Problem #42
Proporsiya
Easy
5 points
Arifmetik amallar
Proporsiyadan
X
X
X
ni toping:
1
,
2
:
0
,
375
−
0
,
2
6
4
25
:
15
2
5
+
0
,
8
=
0
,
016
:
0
,
12
+
0
,
7
X
\dfrac{1,2:0,375-0,2}{6\frac{4}{25}:15\frac{2}{5}+0,8}=\dfrac{0,016:0,12+0,7}{X}
6
25
4
:
15
5
2
+
0
,
8
1
,
2
:
0
,
375
−
0
,
2
=
X
0
,
016
:
0
,
12
+
0
,
7
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