50 percent.
The question is ambiguous because division is not associative. 10/25 divided by 5/5 = 2/5 divided by 1 = 2/5 10 over (25/5 over 5) = 10 over (5 over 5) = 10 over 1 = 10 10 (over 25/5) over 5 = (10 over 5) over 5 = 2 over 5 = 0.4 There are more variants.
if you mean 5 over 10 + 2 over 5, then your answer is 9 over 10.
5 over 10 is the same as 5 divided by 10: 5 ÷ 10 = 0.5
2/10 which is 1/5
7/10
The GCF of 10 and 25 is 5 10/5 = 2 25/5 = 5 10/25 = 2/5
1 - 1 = 0
12 × 5/10 = 6
15
(52/5) / (9/10) = (27/5) / (9/10) = 27/5*10/9 = 6
9/10 - 3/5 = 9/10 - 6/10 = 3/10 or 3 over 10
3/5 + 2/10 = 6/10 + 2/10 = 8/10 = 4/5.