Respuesta :

Answer:

Step-by-step explanation:

Make both fractions improper numbers.

(Multiply 5 by 3 and add 1.)

(Multiply 2 by 7 and add 2.)

Than multiply and simplify.

Neum
5 1/3 = 5 7/21
2 2/7 = 2 6/21
5-2 = 3
7/21-6/21 = 1/21

3 1/21