What are two main ways of naming a number?
Q: What are two main ways of naming a number?
A: The two main ways of naming a number are scientific notation and naming by grouping.
Q: How is 500,000,000,000,000,000,000 named in scientific notation?
A: 500,000,000,000,000,000,000 can be called 5 x 1020 in scientific notation since there are 20 zeros behind the 5.
Q: How is 500 trillion named in European terms?
A: In European terms it would be named 500 trillion.
Q: How do you name a large number with many decimals such as 642 500 000 000 using scientific notation?
A: When naming large numbers with many decimals such as 642 500 000 000 using scientific notation it would be written as 6.425 x 1011 since you need to include the ones that are not zero after the first number but after a decimal point.
Q: How is 642 billion 500 million named in US terms?
A: In US terms it would be said to be 642 billion 500 million.
Q: How is 642 milliard 500 million named in European terms?
A: In European terms it would be said to be 642 milliard 500 million.
