The sum of 3/10 and 1/2 is 4/5.
If you add three tenths to four tenths the sum will be seven tenths.
one half
4/5 plus 2/10 = 1
Well well well... this is a toughy.....first i guess you would have to add 9 and 4....hmm lets count it up...1 2 3 5 7 5 7 9 45 10 1002130 1 2 and 3... so the answer is obviously 3 tenths!
It is: 7 tenths
3
1/4 + 2/4 = 3/4
4
It is: 4/10 + 2/10 = 6/10 = 3/5 in its simplest form
The sum of 3/10 and 1/2 is 4/5.
It is the same as: 1/5+2/5 = 3/5
6 tenths 2/5 = 4/10 2/10 + 4/10 = 6/10
If you add three tenths to four tenths the sum will be seven tenths.
one half
3/4 plus 3/10 as a decimal is 1.05
seven and 4 fifths