5580
$856.50
20% of $279.00= 20% * 279= 0.2 * 279= $55.80
20% means 20/100 = 1/5 So 20% of $279 is 1/5 x $279 = $55.80 So 20% off $279 is $279 - $55.80 = $223.20 Alternatively, note that 1/5 off a whole is 1 - 1/5 = 4/5, so $279 x 4/5 = $223.20
7 multiplyed by 4 equals 28
20 cents is twenty pennies.
$856.50
20% of $279.00= 20% * 279= 0.2 * 279= $55.80
20% means 20/100 = 1/5 So 20% of $279 is 1/5 x $279 = $55.80 So 20% off $279 is $279 - $55.80 = $223.20 Alternatively, note that 1/5 off a whole is 1 - 1/5 = 4/5, so $279 x 4/5 = $223.20
200
50 percent of 20 cents = 10 cents
7 multiplyed by 4 equals 28
20 cents is twenty pennies.
Nickels are 5 cents each so if you have 4 nickels and you're trying to find the total you take 5x4=20.
You can make 20 cents with 7 coins by using 1 half dollar (50 cents), 1 quarter (25 cents), 1 dime (10 cents), and 4 pennies (4 cents). However, to specifically achieve 20 cents, you can use 1 nickel (5 cents) and 5 pennies (5 cents), totaling 20 cents with 6 coins. Alternatively, you can use 2 dimes (20 cents) and no pennies, totaling 20 cents with 2 coins.
20 Cents
$1 = 100 cents → 45 cents/$1 = 45 cents/100 cents = 45/100 = 9/20
20 cents.