Q: What is the negative version of the number 161,500,000?
A: -161,500,000
Negative numbers are usually written with - in front of them. They represent a number that is less than zero.
Here are more examples of negative numbers in sequence:
| 161,499,998 | 161,499,999 | 161,500,001 | 161,500,002 |
| -161,499,998 | -161,499,999 | -161,500,001 | -161,500,002 |