Question

Gostaria de saber a soluçao dessa fração:
2/3÷7/2×1/12=

Answer 1

Resposta:

(2/3) / (7/2) * (1/12)

(2/3)*(2/7 )*(1/12)

(4/21)*(1/12)

(1/21)*(4/12)

=(1/21)*(1/3)

=1/(21*3)

=1/63