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 ?

Find the missing number in the given matrix pattern: 7 24 53 5 29 ? 4

Study the given pattern carefully and select the number that can replace the question mark (?) in it. 13 4 16517 5 28422 6 ?

Study the pattern in the given 3 × 3 matrix and replace the question mark (?): 6 3 47 9 5 85 ? 4 41