Tiffany has 18 dimes, 24 nickles, and 30 quarters in her piggy bank. How much money does she have
HI new
To calculate how much money Tiffany has, we need to find the total value of her dimes, nickels, and quarters and then add them all together.
First, let's determine the value of the dimes. A dime is worth 10 cents, so 18 dimes would be 10 cents multiplied by 18, which gives us 180 cents.
Next, let's calculate the value of the nickels. A nickel is worth 5 cents, so 24 nickels would be 5 cents multiplied by 24, which gives us 120 cents.
Lastly, we'll find the value of the quarters. A quarter is worth 25 cents, so 30 quarters would be 25 cents multiplied by 30, which gives us 750 cents.
Now, let's add up all the values: 180 cents (dimes) + 120 cents (nickels) + 750 cents (quarters) = 1050 cents.
Therefore, Tiffany has a total of 1050 cents. To convert this to dollars, we divide by 100, since there are 100 cents in a dollar.
1050 cents รท 100 = $10.50.
So, Tiffany has $10.50 in her piggy bank.
come on... just add up the coins.
18*10 + 24*5 + 20*25 = ___ cents