Explicação passo a passo:
14 funcionarios >>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 6 hs trabalho
12 >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> x hs
inversamente pois menos funcionarios levam mais hs e vice versa
inverte funcionarios
12/14 = 6/x
em cruz
12 * x = 14 * 6
12x =84
x= 84/12 =7 hs>>>>>resposta
b
14 funcionarios >>>>>>>>>>>>>>>>> 6 hs trabalho
16>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>x
inverte funcionarios
16/14 = 6/x
em cruz
16 * x = 14 * 6
16x = 84
x= 84/16 =5,25 hs
