The sum of 7/10 and 4/15 = 29/30
The sum of -10 and -7 is -17.
7 over 10 plus 7 over 10 is 14 over 10 or 1.4
7/10 + 7/10 = 7/5
It is 9/8 plus 7/3 = 83/24
The sum of 7/10 and 4/15 = 29/30
7+10=17
7+3+10 = 20
The sum of -10 and -7 is -17.
7 over 10 plus 7 over 10 is 14 over 10 or 1.4
10
7/10 + 7/10 = 7/5
7/12 + 7/10 = 35/60 + 42/60 = 77/60 or 117/60
It is 9/8 plus 7/3 = 83/24
3+7 = 10
41/60
2/5 plus 1/15 equals 6/15+1/15 equals 7/15.