Which number will replace question mark
1 5 6 3 4 ? 1 2 9 1 2 3 1 1 6 7
The sum of numbers in each row is 15. the missing number in the 2nd row is 8.
1+5+6+3=15 4+8+1+2=15
Replace The Question Mark Below With Correct Number?
2 {38} 3 4 {1524} 5 6 {3548} 7 8 {????} 9
Which number replaces the question mark - 12, 9, 7, 3, 4, 6, ??
Which number will replace the "?" and complete the sequence?
1; 1; 2; 4; 3; 9; 4; 61; 5; 52; 6; 63; 7; ?
