Asosiy kontentga o'tish
P
Prime
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UZ
EN
RU
Kirish
Ro'yxatdan o'tish
←
Masalalar ro'yxati
Masala №4
Kasrli ifodalarni hisoblash
Oson
5 ball
Arifmetik amallar
Hisoblang:
(
(
2
,
7
−
0
,
8
)
⋅
2
1
3
(
5
,
2
−
1
,
4
)
:
3
70
+
0
,
125
)
:
2
1
2
+
0
,
43
\left(\dfrac{(2,7-0,8)\cdot 2\frac{1}{3}}{(5,2-1,4):\frac{3}{70}}+0,125\right):2\frac{1}{2}+0,43
(
(
5
,
2
−
1
,
4
)
:
70
3
(
2
,
7
−
0
,
8
)
⋅
2
3
1
+
0
,
125
)
:
2
2
1
+
0
,
43
Yechish uchun tizimga kiring — urinishlaringiz saqlanadi va ball beriladi.
Kirish