Question

5 x 8 = 49 6 x 7 = 58 2 x 2 = 13 എങ്കിൽ 3 x 5 എത്ര ?

• A. 26
• B. 36
• C. 62
• D. 67

Answer 1

Answer:

A. 26

5 x 8 = {5-1}{8+1} = 49 6 x 7 ={6 -1}{7+1}= 58 2 x 2 ={2-1}{2 + 1} = 13 3 x 5 = {3 - 1}{5 + 1} = 26