6 mins goes into 60 mins ten times.
so, first do
[tex]5000 \times 10 = 50000[/tex]
now 50000 crauons are being made in 1 hour but your are trying to find how many crayons are being made in 3 hours
so, you multiply
[tex]50000 \times 3 = 150000[/tex]
150000 is how many crayons are made in 3 hours.
