Question

9 * 7 = 32 
13 * 7 = 120 
17 * 9 = 208 
19 * 11 = ?
In the above question, at the basis of any method there are some equation are solved. Use the same equation for finding answer :

• A. 160
• B. 64
• C. 240
• D. 210

Hint:

For such questions, observe patterns in both multiplication and addition, and how the numbers are related.

Answer 1

The Correct Option is D

The correct answer for 19 * 11 based on the arithmetic progression is 210.