Minimum/Maximum
This formula will help you find the LARGEST number in a bunch of numbers and also the SMALLEST number in a bunch of numbers.
Remember how you used the (A5. . .A20) when you learned how to add? Same thing here, except the formula is:
=MIN(A5 . . .A20) or =MAX(B20 . . .B50)
MIN stands for Minimum - the smallest number in a list of numbers.
MAX stands for Maximum - the largest number in a list of numbers.
Save as: Last_First_MINMAX4T (change for your grade and teacher)