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If we toss three coins 240 times, how many times can we expect the coins to have three tails showing?
If they are fair coins, the probability is 0.25
There are 25 or 32 possible outcomes can you get by tossing 5 coins.
The word "mintage" applies to all coins regardless of their metal composition. It simply means the number of coins minted for a particular year, type, variety, etc.
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First, calculate the weight of 1 coin: 388g / 80 coins = 4.85g. Then, multiply this weight by the number of coins to find the total weight: 4.85g/coin * 10000 coins = 48500g. Therefore, 10000 one rupee coins weigh 48500 grams.
Answer Five and a half percent is equal to $0.055 in dollars and coins. To calculate this, you can multiply the percentage (5.5%) by 0.01 to convert it to a decimal form (0.055), which represents 5.5% as a fraction of 1.
See the website link below for a list of US silver coins made for circulation and their melt value.
To calculate the number of 5p coins in £17, we first need to convert £17 to pence. Since there are 100 pence in £1, we multiply 17 by 100 to get 1700p. Then, we divide 1700 by 5 (the value of each 5p coin) to find that there are 340 5p coins in £17.
To calculate the number of 10 cent coins needed to make $2.80, you would first convert $2.80 to cents, which is 280 cents. Then, you would divide 280 by 10 (the value of each coin) to find the number of coins needed. Therefore, you would need 28 10 cent coins to make $2.80.
To determine the value of a 2-liter bottle filled with R5 coins, we first need to calculate the volume of a single R5 coin. The volume of a South African R5 coin is approximately 9.22 cubic centimeters. Next, we calculate the total number of R5 coins that can fit in a 2-liter bottle, which is equal to 2,000,000 cubic centimeters divided by 9.22 cubic centimeters per coin, resulting in approximately 217,130 coins. Finally, multiplying the number of coins by the denomination of each coin (R5) gives us a total value of around R1,085,650.
Arrange all bags in serial and take one coin from first bag ,two coins from second bag three from third bag and take from all ten bags and weigh. from the total weight we can calculate which bag has the coins of weight 27 grms.
It depends on what is being calculated? Basically, a collection of something is counted as 1, 2, 3, and so on, to give a total. A simple instance is in counting loose two pence (UK) coins: piles of two pence coins are stacked in tens, then the piles are counted as 10, 20, 30, and so on. Or if there are 34 piles of 10 coins, then 34 x 10 = 340 pence (£3.40).
The yellow coins are worth 1, the red coins are worth 2, and the blue coins are worth 3.
16 $0.50 coins