Answer :
Divide the numerator and denominator by 21:
21 / 21 = 1
84 / 21 = 4
So 21/84 is equal to 1/4.
21 / 21 = 1
84 / 21 = 4
So 21/84 is equal to 1/4.
21/84
21 divided by 3 = 7
84 divided by 3 = 28
28 divided by 7 = 1/4
1/4 is your answer
21 divided by 3 = 7
84 divided by 3 = 28
28 divided by 7 = 1/4
1/4 is your answer