-- To add one fifth to a number, add 0.2 to it.
-- To find a new number that is one fifth bigger than the
original number, multiply the original number by 1.2 .
2
One fifth plus one fifth is equal to two fifths. This is because when you add fractions with the same denominator, you simply add the numerators together while keeping the denominator the same. Therefore, ( \frac{1}{5} + \frac{1}{5} = \frac{2}{5} ).
A fifth of 5 = 5/5 = 1
-1495
One-fifth is 1/5 or 0.2
That depends on what you mean: twenty add one fifth is 20 + 1/5 = 20 1/5 twenty, add one fifth (of twenty) is 20 + 1/5 * 20 = 20 + 4 = 24
2
A fifth of 5 = 5/5 = 1
-1495
16, 1 fifth because 1/5 + 16 = 16 1/5. Just add the 1/5 to the 16.
5
One-fifth is 1/5 or 0.2
One fifth is 1/5 or 0.2 but, since the magnitude of the number is less than 1, there can be no mixed number.
When adding fractions 2/5 + 1/5 , you just add the top numbers together over the bottem number (if they are the same as in this case) so your answer is 3/5
times the number by 0.2
0.2
1 and 1 fifth