Question

3 is related to 15 following a certain logic. Following the same logic, 12 is related to 60. To which of the following is 5 related to, following the same logic?(Note: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 - Operations on 13 such as adding /subtracting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.)

• A. 25
• B. 35
• C. 30
• D. 32

Answer 1

Answer:

A. 25

Check the pattern:

3 → 15
12 → 60

Both follow:
$\text{Number} \times 5$
$3 \times 5 = 15,\quad 12 \times 5 = 60$

Apply to 5:

$5 \times 5 = 25$
Final Answer: 25