Question

2. Round off the following numbers to the nearest hundred and
subtract them. Find the difference between actual and rounded off
numbers.
Numbers Rounded off Subtraction Rounded off Difference
Subtraction
5116, 346
4770 5100,300 4800
6734. 5682
4731, 2836
1439, 378
3678, 2222
30​

Answer 1

Step-by-step explanation:

I can' t understand your question but can tell you about round off.

5116 and 346

346 is smallest number so we round off nearest hundred then 346 is 300 because larger that 5 digit in tens for round off hundred 5116 round off nearest hundred at tens place the digit is1 so it is smaller than 6 so it is 5100.

Now, we subtract 5100 - 300= 4800 is answer.

For estimation let answer is 4860 so we estimate as 4900.

So, I think you learn about estimation.

Thankyou

Hope u like it

Answer 2

Step-by-step explanation:

Thanks......................