-- If the coins are dollar coins, all it takes is one of them. -- If the coins are pennies, it takes 100 of them. -- So a dollar can't be less than 1 or more than 100 coins.
9 dimes, and 2 nickels.
1 half dollar, 1 quarter, 2 dimes, 1 nickel.
A Quarter, a Nickel and 7 Dimes: 1 × 25 cents + 1 × 5 cents + 7 × 10 cents = 100 cents = 1 dollar.
5 pennies7 nickels2 quartes1 dime
7 dimes 1 quarter and 1 nickel equal one dollar.
1 Half Dollar, 1 Quarter, 1 Nickel and 20 Pennies would equal 1 Dollar. Also, 2 Quarters, 1 Dime, 5 Nickels and 15 Pennies would equal 1 Dollar. Also, 5 Dimes, 8 Nickels and 10 Pennies would equal 1 Dollar. Also, 1 Dime, 17 Nickels and 5 Pennies would equal 1 Dollar.
-- If the coins are dollar coins, all it takes is one of them. -- If the coins are pennies, it takes 100 of them. -- So a dollar can't be less than 1 or more than 100 coins.
20 5 cent coins 20x5=100=1 dollar
1 half dollar 1 dime 7 nickels 5 pennies
9 dimes, and 2 nickels.
"9" nickels, "3" dimes and "1" quarter
1 half dollar, 1 quarter, 2 dimes, 1 nickel.
1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 12 1 11 1 1 1
A Quarter, a Nickel and 7 Dimes: 1 × 25 cents + 1 × 5 cents + 7 × 10 cents = 100 cents = 1 dollar.
62 copper dollar coins
1 coin= $1 dollar piece 2 coins= 2 $0.50 pieces and so on. The least number of coins impossible to go into a dollar is 77 coins.