Asosiy kontentga o'tish
PPrime
Masalalar ro'yxati

Masala №3

Kasrli ifodalarni hisoblash

Oson5 ballArifmetik amallar
Hisoblang:
(0,5:1,25+75:147−311)⋅3(1,5+14):1813\dfrac{\left(0,5:1,25+\frac{7}{5}:1\frac{4}{7}-\frac{3}{11}\right)\cdot 3}{\left(1,5+\frac{1}{4}\right):18\frac{1}{3}}

Yechish uchun tizimga kiring — urinishlaringiz saqlanadi va ball beriladi.

Kirish