Question

3 1/5+4 2/7 add the following ​

Answer 1

hope it helps you friend.

Answer 2

$\bold{\underline {Here \: is \: your \: answer:-}}$

➡ We need to add mixed fractions here,

$\mathrm{ = > 3 \frac{1}{5} + 4 \frac{2}{7} } \\ \mathrm{ = > \frac{16}{5} + \frac{30}{7} } \\ \mathrm{ = > \frac{(16 \times 7) + (30 \times 5)}{(5 \times 7)} } \\ \mathrm{ = > \frac{112 + 150}{35} } \\ \mathrm{ = > \boxed{\frac{262}{35} } }\\ \bold{(or) } \\ = > \boxed{ \mathrm{ 7\frac{17}{35} }}$

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➡ Hence, shown.