You can use 8 coins to equal a dollar by combining different denominations. For example, you can have 1 half dollar (50 cents), 2 dimes (20 cents), and 5 pennies (5 cents), which totals 75 cents. Alternatively, you can use 4 quarters (100 cents) to make exactly one dollar with just 4 coins. However, if you strictly want to use 8 coins, you can use 3 quarters (75 cents), 1 dime (10 cents), and 4 nickels (20 cents) for a total of 95 cents, but you would still need to adjust the combination to reach a full dollar with 8 coins.
To calculate the fraction of a dollar represented by 1 quarter, 1 dime, and 1 nickel, we first need to determine the total value of these coins. 1 quarter is worth 25 cents (or $0.25), 1 dime is worth 10 cents (or $0.10), and 1 nickel is worth 5 cents (or $0.05). Adding these values together, we get $0.25 + $0.10 + $0.05 = $0.40. Therefore, the fraction of a dollar represented by these coins is 40/100, which simplifies to 2/5.
1. take a 1 dollar bill and add 2 zeros to the 1 (this would be counterfeiting) OR 2. become a magician BUT there is always a trick to magic tricks. you would need both a $1 bill and $100 bill OR.... You could get a job at the Federal Reserve!
one twentieth as a decimal = 0.051/20:= 1 ÷ 20= 0.05 in decimal
To find 10 percent of one dollar, you would multiply 0.10 (which is the decimal form of 10 percent) by 1. This calculation results in 0.10, which is equivalent to 10 cents. Therefore, 10 percent of one dollar is 10 cents.
2 quarters and 5 dimes would be 7 coins that total to 1 dollar. 5 nickels, 1 quarter and 1 half dollar would be another combination.
There are 10 ten-cent coins in one dollar. This is because each ten-cent coin represents 0.10 of a dollar, and 10 of these coins would equal 1 dollar. Therefore, you would need 10 ten-cent coins to make 1 dollar.
There are 100 one-cent coins in one dollar. This is because one dollar is equal to 100 cents. Therefore, to make a dollar, you would need 100 of the 1-cent coins.
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.
The US had 20 dollar gold coins and also 10, 5, 2 1/2 and 1 dollar gold coins.
-- 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.
100c = $1 so 100 x (1/12) = 0.083c
Yes
There are 100 cents in the Australian Dollar. That can constitute - 20 x 5 cent coins. 10 x 10 cent coins. 5 x 20 cent coins. 2 x 50 cent coins. 1 x 1 Dollar coin. The 1 and 2 cent coins are no longer in circulation.
A 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.