Question

factory a can produce 25 machines in 20 minutes factory b can produce 10 machines and 15 minutes if both factories produce machines for two hours which factory will produce more machines how many more machines will be produced

Answer 1

`2hours = 2 * 60 = 120mins`

factory a:

`120 * (25)/(20) = 150 \: machines`

factory b:

`120 * (10)/(15) = 80 \: machines`

150-80=70

so factory a produces 70 more machines than factory b