Brittney can chop 15 onions in 5 minutes. Carl can chop 20 onions within that same time. How many more onions can Carl chop in 30 minutes than Brittney?
How many onions can Brittney chop in one minute? ** Brittney can chop 15/5 = <<15/5=3>>3 onions in one minute.
How many onions can Carl chop in one minute? ** Carl can chop 20/5 = <<20/5=4>>4 onions in one minute.
How many onions can Brittney chop in 30 minutes? ** Brittney can chop 3 x 30 = <<3*30=90>>90 onions in 30 minutes.
How many onions can Carl chop in 30 minutes? ** Carl can chop 4 x 30 = <<4*30=120>>120 onions in 30 minutes.
How many more onions can Carl chop in 30 minutes than Brittney? ** Carl can chop 120 - 90 = <<120-90=30>>30 more onions than Brittney in 30 minutes.
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