One Atta Time Flash Cards Distance Learning Create New Sheet Select a Worksheet > Version 1 Version 2 Version 3 Version 4 Version 5 Version 6 Version 7 Version 8 Version 9 Version 10 Grab 'em All Determining Coin Change (Fewest Coins) Figure out which coins add up to a given amount of cents.Choose the fewest coins possible to make the exact amount.Practice using coin values (pennies, nickels, dimes, quarters) to build totals.Compare different coin combinations and pick the most efficient one.