Answer:
The required 3 numbers are:
1) 39,777
2) 38,645
3) 37,897
Step-by-step explanation:
Consider the provided number 40,000.
We need to find three numbers that round to 40,000 when rounded to the nearest ten thousand.
The rule of rounding a number is:
If 0, 1, 2, 3, or 4 follow the number, then no need to change the rounding digit.
If 5, 6, 7, 8, or 9 follow the number, then rounding digit rounds up by one number.
We can choose any number but make sure that digit at thousands place should be 5 to 9 and digit at ten thousands place should be 3. Such that when rounding digit, rounds up the number at ten thousands place by one number.
Choices are: 39,777
Here, the thousands place is 9 and when rounded to the nearest ten thousand it will gives us 40,000.
Similarly the two numbers are:
2) 38,645
3) 37,897
