375:32-(38:36-2.23)
= 375 : 9 - ( 9 - 16 )
= \(\frac{125}{3}-9+16\)
= \(\frac{146}{3}\)
375:32-(38:36-2.23)
=375:9-(32-24)
=125/3-(-7)
=125/3+7
=146/3
\(375:3^2-\left(3^8:3^6-2.2^3\right)\)
\(=375:9-\left(3^{8-6}-2.8\right)\)
\(=375:9-\left(9-16\right)\)
\(=375:9-\left(-7\right)\)
\(=\frac{125}{3}-\left(-7\right)\)
\(=\frac{125}{3}+7=\frac{146}{3}\)