Question

resolver: 7/3-2/10 yaaa

Answer 1

TEMA: OPERACIONES CON FRACCIONES

Recordemos que:

                     $\LARGE\boxed{ \boxed{\mathbf{\frac{a}{b}-\frac{c}{d}}=\frac{(a \times d)-(c \times b)}{b \times d} }}$

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$\mathbb{RESOLVEMOS:}$

$\Large\boxed{ \boxed{\mathbf{\frac{7}{3}-\frac{2}{10}} }}$

$\boxed{\mathbf{\frac{(7 \times 10) - (3 \times 2)}{3 \times 10} }}\\\boxed{\mathbf{\frac{70-6}{30} }}\\\boxed{\mathbf{\frac{64}{30} }}$

SIMPLIFICAMOS:

$\boxed{\mathbf{\frac{64 \div 2}{30 \div 2} } }}$

Por lo tanto...

RPTA:$\LARGE\boxed{ \boxed{\mathbf{\frac{32}{15} } }}$

ᗩTTE: ᗰIITᗩᒍᗩᖇᗩ (￣ ▽ ￣) /