5 1/3 - 3 7/8=?

5 1/3 - 3 7/8

Escríbelo con paréntesis en la calculadora:

(5+(1/3)) - (3+(7/8))

= (16/3) - (31/8)

= (16/3) *(8/8) - (31/8) *(3/3)

=(128/24) - (93/24)

= (35/24)

= $${\frac{{\mathtt{35}}}{{\mathtt{24}}}} = {\mathtt{1.458\: \!333\: \!333\: \!333\: \!333\: \!3}}$$