The weights of modern US coins minted today are: Cents 2.5 grams/ Nickels 5 grams/ dimes 2.27 grams/ Quarters 5.67 grams/ Half Dollars 11.34 grams and all dollar coins weigh 8.1 grams
US Lincoln cents from 1909-1982 weigh 3.11 grams coins from 1983 to date weigh 2.5 grams
The weight could vary a bit, depending if the coins are pre-1982 copper cents (3.11 grams each) or post-1982 zinc cents (2.5 grams each). At 50 pennies to a roll, it could weigh between 125 and 155.5 grams.
To determine the combination of Australian coins that add up to 200 grams in weight, we need to consider the weights of different coins in circulation. The most common coins are the 5 cent (2.83g), 10 cent (5.65g), 20 cent (11.3g), 50 cent (15.55g), and 1 dollar (9g) coins. To reach a total weight of 200 grams, we could have various combinations such as 20 x 10 cent coins, 10 x 20 cent coins, or a mix of different denominations that add up to 200 grams.
Lincoln cents still have copper in them, but it's a very small amount only .025 copper & .975 zinc. 1981 is the last year all Lincoln cents were made of mostly copper (.950 & .050 zinc) and then in 1982 the Mint issued Lincoln cents made from both compositions. The copper coins weigh 3.11 grams. The zinc coins weigh 2.5 grams.
There are several combinations of US coins that can make up one ounce, depending on the denominations used. For example, a combination of 11 quarters, 20 nickels, 40 pennies, or 5 dimes would each weigh one ounce collectively. This is because a quarter weighs 5.67 grams, a nickel weighs 5 grams, a penny weighs 2.5 grams, and a dime weighs 2.268 grams. By calculating the total weight of the coins based on these values, we can determine the number of coins needed to make up one ounce.
The answer depends on which country's currency the question refer so.
You can't. Cents is a monetary value whereas grams is mass
35 Australian 5 cent coins weigh nearly 100 grams. 17 Australian 10 cent coins weigh nearly 100 grams. 9 Australian 20 cent coins weigh a little over 100 grams. 3 Australian 50 cent coins weigh nearly 100 grams. 9 Australian 1 Dollar coins weigh a little over 100 grams. 15 Australian 2 Dollar coins weigh nearly 100 grams.
It depends how many pennies is in a pound of pennies.1.482 dollarsCorrection and ExplanationAssuming you have US cents minted after 1982, they weigh 2.5 grams each. There are 453.6 grams in a standard pound, so that means a pound of pennies consists of 453.6/2.5 = 181.44 coins, or a bit more than $1.81If the coins are dated before 1982 they weigh 3.11 grams each so a pound would be 453.6/3.11 = 145.8 cents, or about $1.46
Nickels were the first coins to be specified in metric units(*). They weigh 5.0 grams each so there are 200 of them in 1 kg, i.e. $10. Alternately you could reason that because a nickel (5 cents) weighs 5 grams the ratio of cents to grams is 1 to 1, so because 1 kg = 1000 gm, 1 kg of nickels would be 1000 cents which is the same as $10.
Coins are usually measured in grams