Answer:
From greatest to least:
0.(4), 0.4, 1/4, 4%
Explanation:
Easiest way is to turn all of them into fractions.
1/4- Already in fraction form
0.4- 4/10 or 2/5
4%- 4/100 or 1/25
0.(4)- 4/9
Make all of them have 900 as a denominator.
1/4*225/225=225/900
2/5*180/180=360/900
1/25*36/36= 36/900
4/9*100/100= 400/900
Now you can compare.
0.(4) is greatest
0.4 is next greatest
1/4 is third greatest
4% is the least
Hope this helps! :)