Consider the following pattern of numbers: \(\dfrac{\begin{matrix} 8 \\\ 6 \ \\\ 4 \ \end{matrix}}{ \ 6} \ \ \dfrac{\begin{matrix} 10 \\\ 5 \ \\\ 6 \ \end{matrix}}{ \ 11} \ \ \dfrac{\begin{matrix} 15 \\\ 7 \ \\\ 8 \ \end{matrix}}{ \ 16} \ \ \dfrac{\begin{matrix} 13 \\\ 4 \ \\\ 8 \ \end{matrix}}{ \ ?}\) What is the number at ? in the above pattern?
17
In each column, second element is subtracted from the sum of first and third element to get the fourth element.
Column 1 : (8 + 4) - 6 = 6
Column 2 : (10 + 6) - 5 = 11
Column 3 : (15 + 8) - 7 = 16
Column 4 : (13 + 8) - 4 = 17
Hence, 17 is the correct answer.
Important Questions from Missing Number in Matrix
Study the given pattern carefully and select the number from among the given options that can replace the question mark (?) in it.
24
36
32
6
3
?
12
2
24
12
54
24
Study the given pattern carefully and select the number that can replace the question mark (?) in it.
3 5 7 23 27 31 69 135 ? Study the given matrix carefully and select the number from among the given options that can replace the question mark(?) in it.
13 6 75 15 8 ? 18 4 70 Study the given pattern carefully and select the number from among the given options that can replace the question mark (?) in it.
15 81 12 18 99 15 17 120 ? Study the given pattern carefully and select the number from among the given options that can replace the question mark (?) in it.
18 24 19 7 8 9 8 11 14 17 ? 14
