Saima has 196 marbles that she is using to make a square formation. The number of marbles that should be in each row is ______?

Saima has 196 marbles that she is using to make a square formation. The number of marbles that should be in each row is ______?

Explanation
To find the number of marbles in each row for a square formation:
Total marbles = 196
Since it's a square, the number of marbles in each row is the square root of the total marbles:
√196 = 14