10 + 7 + 3 = 20
7 over 10 plus 7 over 10 is 14 over 10 or 1.4
Suppose the answer is x.Then x + 1/2 = 7/20 so that x = 7/20 - 1/2 = 7/20 - 10/20 = -3/20
7/10 + 7/10 = 7/5
7 over 10
1/4 + 7/10 = 19/20
25/20 or 1 and 1/4
10 + 7 + 3 = 20
7 over 10 plus 7 over 10 is 14 over 10 or 1.4
Suppose the answer is x.Then x + 1/2 = 7/20 so that x = 7/20 - 1/2 = 7/20 - 10/20 = -3/20
7+3+10 = 20
7/10 + 7/10 = 7/5
20
Before adding the fractions together, it is best to get like-denominators:3/10 + 1/20or6/20 + 1/20 = 7/20
7/10 + 3/5 + 2/3 = 21/30 + 18/30 + 20/30 = 59/30 = 129/30
7 over 10
1/5 plus 1/7 plus 3/10 is equal to 0.642857