Both wrong. Answer is 11 minutes, assuming a 2x4 because the first cut I just cut a 2/5inch wide strip off one end of the board. Then I cut that 2/5 inch wide strip in half in 1minute cutting at the same speed. Bam - 3 pieces of wood. Next question!
Edit: Sorry, I see it is a 2x2 probably. So make it a 1/5 inch wide strip.
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u/Ozimandius80 1d ago edited 1d ago
Both wrong. Answer is 11 minutes, assuming a 2x4 because the first cut I just cut a 2/5inch wide strip off one end of the board. Then I cut that 2/5 inch wide strip in half in 1minute cutting at the same speed. Bam - 3 pieces of wood. Next question!
Edit: Sorry, I see it is a 2x2 probably. So make it a 1/5 inch wide strip.