If 8 machines can produce 240 units in 6 days, how many units can 12 machines produce in 4 days?

Question: If 8 machines can produce 240 units in 6 days, how many units can 12 machines produce in 4 days?

Solution:
In 6 days 8 machines can produce 240 units
In 4 days 12 machines can produce (240 × 4 × 12)/(6 × 8) units
= 240 units