Plz help me by solving this problem and showing how you got it

25% of 84 is 21

Steps:
25% of blank is 21

Of means multiply
Is means equals

To change a percent to a decimal move the decimal place tow spots to the left

25% of blank is 21
25% * x = 21
0.25 * x = 21
x = 21 / 0.25
x = 84

Check:
0.25 * x = 21
0.25 * 84 = 21
21 = 21 ✅

If this was helpful and correct I would appreciate the brainliest! :)