Question

a number has the digits 2, 5, and 4. To the nearest 100, the number rounds to 200. What is the number? ​

Answer 1

245

Explanation:

if you're rounding to the nearest 100, 245 would be the only one that would round to 200. if it were 250 or above, it would round to 300, so 245 is the only one that would round to 200 because 245 is less than 250