1 dime = 10 cents 2 dimes x 10 cents = 20 cents 2 dimes is 20 cents :)
2 dimes 2 quarters 1 pennyIn the U$, 2 x 25¢ + 2 x 10¢ + 1 x 1¢, or 1 x 50¢ + 1 x 10¢ + 2 x 5¢ + 1 x 1¢In €urope, 3 x 20c + 1 x 10c + 1 x 1c, or 1 x 50c + 1 x 10c + 2 x 5c + 1 x 1cIn Au$tralia, New Zealand, and Canada you can't, because there are no coins smaller than 5 cents.
37 cents7 nickels x 5 cents per nickle = 352 pennies x 1 cent per penny = 235 + 2 = 37
(1/2) x (million) x (52 weeks of a year) = 26 million weeks of a year
In those countries that use the long scale (based on powers of a million) like Europe:3 million ÷ 2 billion x 100 % = (3 x 106) ÷ (2 x (106)2) x 102 % = 1.5 x 10-4 %= 0.00015 %In those countries that use the short scale (based on powers of a thousand plus one) like USA:3 million ÷ 2 billion x 100 % = (3 x 106) ÷ (2 x (103)2+1) x 102 % = 1.5 x 10-1 %= 0.15 %
1 cent = 0.01$ = 10^-2 $ 1 billion cents = 10^9 cents 10^9 x 10^-2 = 10^7 =10 million dollars
1 x 25 cents 2 x 10 cents 1 x 5 cents 50 x 1 cent
1 quarter = 25 x (1) cents 2 quarters = 25 x (2) cents 3 quarters = 25 x (3) cents 4 quarters = 25 x (4) cents . . . 'q' quarters = 25 x (q) cents
2 x 25 cents + 1 x 10 cents
1 quarter = 25 cents 1 dime = 10 cents ⇒ 10 quarters + 2 dimes = 10 x 25 cents + 2 x 10 cents = 270 cents
58 = (1 x 25) + (2 x 10) + (2 x 5) + (3 x 1) So, 1 quarter, 2 dimes, 2 nickels and 3 cents.
5 x 5 cents + 2 x 1 cent = 27 cents
the answer is 84 1 quarter = 25 cents 1 dime = 10 cents 1 penny = 1 cent 2 quarters = 25 x 2 = 50 cents 3 dimes = 10 x 3 = 30 cents 4 pennies = 4 x 1 = 4 cents 50 + 30 + 4 = 84 cents
If you have 2 quarters, 2 dimes, 2 nickels and 20 pennies, you'll have a buck in 26 coins. 2 x 25 cents = 50 cents 2 x 10 cents = 20 cents 2 x 5 cents = 10 cents 20 x 1 cent = 20 cents ____________________ 26 coins = 100 cents (one dollar)
1 dime = 10 cents 2 dimes x 10 cents = 20 cents 2 dimes is 20 cents :)
$1.50 1 dollar 50 cents (100 x 1/2 = 50)
2,000,000,000,000 .