Mathematics: What is the value of 9 2/3 - 4 1/5 ?

What is the value of 9 2/3 - 4 1/5 ? - id9234154772348, lazavionadams81

Ответ:

Bellzers8328

16.01.2022

$\bold{Hey\ there!}\\ \\ \bold{9\frac{2}{3}=9\times3+2=27+2=29\rightarrow\frac{29}{3}}\\ \\ \bold{4\frac{1}{5}=4\times5+1=20+1=21\rightarrow \frac{21}{5}} \\ \\ \\ \bold{\bullet \ \frac{29}{3}- \frac{21}{5}} \\ \bold{\bullet \ 3\times5=15}\\ \bold{\bullet \ \frac{15\times0+82}{15}= 15\times0=0\rightarrow 0+82=82} \\ \bold{\bullet\ \boxed{\boxed{\bold{\frac{82}{15}\ \underline{or} \ 5\frac{7}{15}}}}}$ $\checkmark$