Solve-- 7/10+2/5+3/2?

2 3/5

7/10 + 2/5 + 3/2
= 7/10 + 4/10 + 15/10
= 11/10 + 15/10
= 26/10
= 13/5
= 2 3/5

(7+2x2+3x5)/10
= 26/10
= 13/5
= 2 3/5

7/10+2/5+3/2
7+4+15/10
11+15/10
26/10
2.6

7/10 = 7/10
+
2/5 = 4/10
+
3/2 = 15/10
---------------- -----------------

26/10, or 2and 6/10, or 2 and 3/5

0.7+0.4+1.5=2.6

7/10
2/5 = 4/10
3/2 = 15/10
add = 26/10 = 2 & 6/10
final answer = 2 3/5

Make this easier by making all the fractions have the same denominator:

2/5 = 4/10

3/2 = 15/10

Therefore your sum is 7/10 + 4/10 + 15/10
=(7 + 4 + 15) / 10
= 26/10
=13/5

14/20 + 8/20 + 30/20 = 52/20 = 13/5 = 2 3/5