100th day of school work
posted by Kathleen
If you made a stack of nickels 100 inches tall, how many nickels will you need????????????? ARRRRRRRR! Math is soooo hard! Especially without a calculator!
From a google search, the thickness of a nickel is 1.95mm (0.077 inches)
Number of nickels = Height of stack/Thickness of one nickel
Put in the values of the required height and the thickness.
You know Google has a calculator built in to your computer. Check it out.