Two trillion is 2*10^12. A cent is 1/100 of a dollar, or 10^(-2) dollars. Two trillion pennies is thus 2*10^12 * 10^(-2) = 2*10^10 dollars. Expressed in words, that would be $20 billion.
2000
20 cents is twenty pennies.
Well, isn't that a happy little question! If you have 2000 pennies, you can exchange them for $20. That's because there are 100 pennies in a dollar, so when you have 2000 pennies, you have 20 groups of 100, which equals $20. Happy counting!
1
10 pennies...
To determine how many $20 bills are in a trillion dollars, you would divide one trillion by 20. One trillion is equal to 1,000,000,000,000. Dividing this by 20 gives you 50,000,000,000, meaning there are 50 billion $20 bills in a trillion dollars.
Two trillion is 2*10^12. A cent is 1/100 of a dollar, or 10^(-2) dollars. Two trillion pennies is thus 2*10^12 * 10^(-2) = 2*10^10 dollars. Expressed in words, that would be $20 billion.
2000
100 pennies = 1 British Pound 2,000 pennies = 20 British Pounds
240- there were 12 pennies in a shilling and 20 shillings in a pound.
2,000 pennies in 20 dollars (100 in 1 dollar times 20)(100x20 equals 2,000)
20 trillion - 12,565,000,000,000 = 7,435,000,000,000
20 cents is twenty pennies.
Well, isn't that a happy little question! If you have 2000 pennies, you can exchange them for $20. That's because there are 100 pennies in a dollar, so when you have 2000 pennies, you have 20 groups of 100, which equals $20. Happy counting!
1
20