Question 420042
if 3 chickens can lay a dozen eggs in 2 days, how many eggs can 5 chicken lay in 9 days?
:
Find the number of chicken-days per egg
{{{(3*2)/12}}} = .5 chicken days per egg
:
how many eggs can 5 chicken lay in 9 days
{{{(9*5)/.5}}} = 90 eggs