Final answer:
A saw with the fewest teeth per inch and the largest teeth is called a rip saw. It is designed for cutting along the grain of wood and has 4-7 teeth per inch.
Step-by-step explanation:
A saw with the fewest teeth per inch and the largest teeth is called a rip saw. A rip saw is designed for cutting along the grain of wood and typically has 4-7 teeth per inch. The large teeth are able to quickly remove material, making it efficient for rough cuts.