(1,11/24+13/36)*1,44-8/15*0,5625=     Помогите  пожалуйста с примером

[latex](1\frac{11}{24}+\frac{13}{36})\cdot1,44-\frac{8}{15}\cdot0,5625=2,32[/latex]   1) [latex]1\frac{11}{24}+\frac{13}{36}=1\frac{33}{72}+\frac{26}{72}=1\frac{59}{72}[/latex]   2) [latex]1\frac{59}{72}\cdot1,44=\frac{131}{72}\cdot \frac{144}{100}=2,62[/latex]   3) [latex]\frac{8}{15}\cdot0,5625=\frac{8}{15}\cdot \frac{5625}{10000}=0,3[/latex]   4) [latex]2,62-0,3=2,32[/latex]