Which improper fraction is the same as 3 and one fourth?

Answer 1

3 1/4 is 13/4 as an improper fraction.

to change a mixed number to an improper fraction just multiply the denominator by the whole number then add the numberator to that product. Take the answer and put it over your denominator. In this case 4 is the denominator.. so you multiply that by the whole number which is 3 in this case... the product would be 12. then you add 12 by the numerator which is 1 in this case. this will equal 13. then you take 13 and put 13 over the denominator which is 4. and this is how you find a mixed number to an improper fraction.