Question

14 is related to 93 following a certain logic. Following the same logic, 6 is related to 37. To which of the following is 11 related, 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. 90
• B. 72
• C. 77
• D. 67

Answer 1

Answer:

B. 72

Look for a pattern using whole numbers:

Check:

• $(14 \rightarrow 93)$

• $(6 \rightarrow 37)$

Try a simple expression:

$14 \times 7 - 5 = 98 - 5 = 93$
$6 \times 7 - 5 = 42 - 5 = 37$

Pattern:
$\text{Number} \times 7 - 5$

Now apply to 11:

$11 \times 7 - 5 = 77 - 5 = 72$

Final Answer:

72