Well lets think about it - and maybe you can answer it yourself.
540 the two nearest 100's are 500 and 600.
So 540 - 500 is 40
and 600 - 540 is 60.
So which is the smallest difference?
Correct 500.
540 round to the nearest hundred
My answer is 500
500
500
549
534 rounded to the nearest 10, is 530. 534 rounded to the nearest 100 is 500.
544 to the nearest ten is 540.
500
548.48 rounded off the nearest hundred is 540.
538 is rounded to 540 to the nearest tens digit or to 500 to the nearest hundred.
Five hundred forty.
round 90 to the nearest ten
372 rounded to the nearest hundred is 400
540
300
2,222 rounded to the nearest 100 is 2,200.
100