Arrange the number 1 to 9 in the boxes below so that each line of 3 boxes sums to 14(3 numbers have already been placed)
4 -------3--------7 9 8-------5 1
2-------6
How many ways can we arrange the numbers 1 through 9 in a 3x3 grid such that the following conditions hold? - Every number is greater than the number directly above it. - Every number is greater than the number immediately to the left of it.
Arrange 9 integers from 1 to 9 without repetition in a 3*3 size square box (total 9 small boxes) in such a manner that sum of 3 integers (S) of 3 horizontal, 3 vertical and 2 diagonal lines are same. What will be S?
Solve the maths equation in the picture below by placing the numbers 1 through 9 into the boxes so that all the 3 equations are correct.
