Answer:
3.64
Step-by-step explanation:
Identify the hundredth:
3.642
Check the value of the thousandth:
3.642
- If the number is greater than or equal to 5, then we round up.
- If the number is less than of equal to 4, we round down.
2 is less than four, therefore, we will round down.
3.642 ≈ 3.64
