live worksheet
Square Root Curve Sheet
Square Root Curve Sheet. We take the square root of 75, which is about 8.666, and multiply it by 10 giving them an 86.6% curved grade. Select a cell and type the following formula:

It has actual grade in the left column and the grade after the curve in the right column. Square numbers and square roots are an important part of advanced math, algebra, geometry, and more. We take the square root of 75, which is about 8.666, and multiply it by 10 giving them an 86.6% curved grade.