three fifteenths
Multiply two fifths by two to get a common denominator. Then you will have 4 tenths plus three tenths. then add straight across and you will get seven tenths.
Two and eight tenths.
5 and 5/10
four tenths; six fifteenths S. from California
three fifteenths
Multiply two fifths by two to get a common denominator. Then you will have 4 tenths plus three tenths. then add straight across and you will get seven tenths.
Two and eight tenths.
5 and 29/30
5 and 5/10
7/10
four tenths; six fifteenths S. from California
seven fifteenths.
5 37/40
41 over 70
Equivalent fractions to six fifteenths are two-fifths, four-tenths, and twelve-thirtieths.
3/15 + 2/5 = 3/5 or 0.6