Question

if 3,2,4=65 and 8,2,5 =54 then 1,6,7 = ?​

Answer 1

Answer:

3       1      8

2      6      2

4      7       5

65   206   54

Step-by-step explanation:

Let the number in a row be x, y and z.

The formula used in this number series be:

y + z = p, where p is a multiple of x.

Row 1: 8 + 1 = 9 (3 × 3), which is multiple of 3.

Row 2: 6 + 2 = 8 (2 × 4), which is multiple of 2.

Row 3: 7 + 5 = 12 (4 × 3), which is multiple of 4

Row 4: x + 54 = p (65 × 4), which is multiple of 65

64 × 4 = 260 ⇒ p = 260 - 54 = 206