Question

5 x 7 = 66 ആയാൽ 4 x 2 എത്ര?

• A. 55
• B. 44
• C. 51
• D. 80

Answer 1

Answer:

C. 51

5 x 7 = 66

(5+1) (7-1) → 66

 

4 x 2 = ?

(4+1) (2-1) → 51