What is 1 4/21 simplified

Answer 1

To simplify the improper fraction 1 4/21, you need to convert it into a mixed number.

First, multiply the whole number, 1, by the denominator of the fraction, 21:
1 * 21 = 21

Then, add the numerator of the fraction, 4, to the result:
21 + 4 = 25

Finally, place the sum of 25 as the numerator of the mixed number and keep the denominator 21:
1 4/21 simplified is 25/21.