Question

What is the least whole Number that is 2900 when rounded to the nearest hundred

Answer 1

The minimum whole number that rounds to 2900 to the nearest hundred is 2850, because rounding depends on the tens digit, and any number from 2850 to 2899 will round to 2900.

Step-by-step explanation:

The least whole number that rounds up to 2900 when rounded to the nearest hundred is 2850. This is because when rounding to the nearest hundred, you look at the tens digit to determine whether to round up or down. If the tens digit is 5 or greater, you round up. Therefore, any number from 2850 to 2899 will round up to 2900. On the other hand, numbers from 2800 to 2849 will round down to 2800.

Answer 2

2850

1) Considering that to round up to the nearest hundred, we need to at least get a number closer to 2850 so that we can round it up to 2900.

2) Then the least whole number to be rounded is 2850

Because if we get 2849 since it is lesser than 2850 the rounding will yield to 2800.

3) Hence, the answer is 2850