What's the recipical of 10 1/2
me i forgot over break

Ok so convert it to an improper fraction. 10 x 2 + 1 = 21. So it is 21/2 the reciprocal flips it over so it is 21/2

The reciprocal is the numerator and denominator flipped for ex. The reciprocal of 3/4 is 4/3. 10 1/2 = 21/2 so the reciprocal is 2/21