Question

The ratio of the first row values to the second row values in the table

shown is constant in each column.
13 39 52 65 78
2 6 8 10 P.
Which table shows the correct value for p?
13
39
65
78
OA)
52
8
13
39
52
65
78
ОВ)
2
6
10 11
2
6
8
10
12
13
39
OC)
52
65
78
13
39
52
OD)
65
78

Answer 1

12

Explanation:

I had difficulty understand the long list of numbers, so I used only the first set to provide an example of the calculation. See the attached table. The ratio for each pair of numbers (x/y) is 6.5. Use that same ratio for the number 78 to find 12 as the answer for P.

Use the same approach for other series.