Question

Fraction Problems
1. What fraction of a foot is 1 inch? What fraction is 3 inches?
Draw a number line model to show your answers.
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Answer 1

1 inch is 1/12 of a foot
3 inches is 1/4 of a foot
Number line would be divided into 12. The first spot would be 1/12, the next would be 2/12 and so on. Make a mark at 1/12 for one inch and at 3/12 for 3 inches