4
20
4
Four fifths of 20 dollars = 16 dollars.
The answer is 8. One fifth of 20 is 4 because 20/5 is 4, and 4*2=8
4
Twenty fifths is 4 whole.
1 = 5 fifths 2 = 10 fifths 3 = 15 fifths 4 = 20 fifths
5 fifths are in a whole (1). 75 fifths are in 15.
3/4 + 2/5 = 15/20 + 8/20 = 23/20
Four fifths times 5 is 20 fifths which is equal to 4.
Oh, dude, it's like super easy. To find two fifths of 20, you just divide 20 by 5 (because fifths, you know) to get 4. Then you multiply that by 2, which gives you 8. So, two fifths of 20 is 8. Math is fun, right?
20If you have 4 wholes, and you want to know how many fifths there are, look in the name of "fifths", there are 5 fifths in a whole, so if you have 4 wholes, you will have 20 fifths.I hope this answered you question to the fullest.