Two fifths plus one fifth equals three fifths. When you add the fractions, you combine the numerators (2 + 1) while keeping the denominator the same (5). Therefore, ( \frac{2}{5} + \frac{1}{5} = \frac{3}{5} ).
Fourteen tenths or one and two fifths
To add two-fifths and one-eighth, first find a common denominator, which is 40. Converting the fractions, two-fifths becomes 16/40 and one-eighth becomes 5/40. Adding these together gives 21/40. Therefore, two-fifths plus one-eighth equals 21/40.
six fifths
Thirteen fifths
Three and four-fifths
One fifth PLUS two fifths = 3 fifths
Fourteen tenths or one and two fifths
To add two-fifths and one-eighth, first find a common denominator, which is 40. Converting the fractions, two-fifths becomes 16/40 and one-eighth becomes 5/40. Adding these together gives 21/40. Therefore, two-fifths plus one-eighth equals 21/40.
six fifths
Thirteen fifths
Three and four-fifths
3 2/10 + 2 1/5 + 2 3/5 = 8
4/5 is the answer.
15 and two thirds plus four fifths = one two fiftenth
5
Nine tenths plus two fifths minus one fourth is equal to 1.05
Eight and three fourths plus six and two fifths is fifteen and one twentieth.