1. What is the largest number that could be rounded off to 30?
2. What is the smallest number that could be rounded off to 150?
3. How many numbers could be rounded off to 20?
4. How many numbers could be rounded off to 110?
5. What is the largest number that could be rounded off to 1 200?
Please I need it ASAP.
Answers & Comments
Answer:
1. 34
2. 145
3. 9
4. 9
5. 1204