2/5 + 3/10
Make the denominator the same.
4/10 + 3/10
Add the numerator.
7/10
Solve three and two fifths plus three and four sixths
four fifths is equal to eight tents, so three tenths plus eight tenths is eleven tenths, or one and one tenth
one and five tenths or one and a half
eight-tenths
3/5 + 7/10 = 1 3/10 or one and three tenths. Expressed as a decimal, this is equal to 1.3.
9/10
four fifths is equal to eight tents, so three tenths plus eight tenths is eleven tenths, or one and one tenth
one and five tenths or one and a half
six tenths or three fifths
eight-tenths
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.
3/5 + 7/10 = 1 3/10 or one and three tenths. Expressed as a decimal, this is equal to 1.3.
Nine tenths plus two fifths minus one fourth is equal to 1.05
4/5 is what a half plus three tenths equals.
9/10
1 2/5
5
3/5 + 1/10 =6/10 + 1/10 = 7/10