Question

3 7/21 + 4 25/35 - 6 1/3 =​

Answer 1

Respuesta:

12/7

Explicación paso a paso:

3 7/21 + 4 25/35 - 6 1/3 =​

$\frac{70}{21} + \frac{165}{35}- \frac{19}{3}=\frac{(70)(5) +(165)(3) -(19)(35) }{105} =\frac{350+495-665}{105} =\frac{180}{105} =\frac{12}{7}$