Question

14 16 13
18 6 ?
12 21 17

Answer 1

Answer:

correct answer of this question is 5.

Answer 2

The missing digit is 5

• This a question which is to be answered logically.
• If we take each row there is an interesting pattern
• For example take the first row,
• 14, 16, 13
• [16-(14÷2)] + (1×4)] = [16-7] + 4 = 9 + 4 = 13
• Now take third row
• 12,21,7
• [21-(12÷2)] + (1×2)] = [21-6] + 2 = 15 + 2 = 17
• In general,
• [2nd number-(1st number÷2)] + (product of digits of the first number)] = third number in the row
• ∴3rd number in the second row  =[6-(8÷2)] + (1×8)] = 5
• Hence 5 is the missing number
• #SPJ3