2.50-2.00=0.5
2.50/0.5= 5 = 100%
2.00/0.5=4 = 80%
100-80= 20%
Answer:

Step-by-step explanation:

There are 23 such numbers. Here they are:
10
14
18
22
26
30
34
38
42
46
50
54
58
62
66
70
74
78
82
86
90
94
98
I know that 2 is B.
3 is C
4 is D...?
5 is (0,3) and (1, 2) i thiinnkkk?