Kate has four and three eighths yards of fabric and needs 2 and 7/8 wide to make a skirt how much extra fabric will she have left after making the skirt

5× 1/2 = ? a) more than 5 because you are multiplying by a whole number b) 5/10 because you multiply the numerator and denominator by 5 c) less than 5 because you are multiplying by a number that is more than 1 d) less than 5 because you are multiplying by a number that is less than 1

What is the missing step in this proof ?

Ihave trouble finding the nth term of a linear sequence