Question

round 7750to the nearest 100​

Answer 1

Answer:

Step-by-step explanation:

7800

Answer 2

Answer:

7750 when rounded to nearest 100 is 7800.

Step-by-step explanation:

When rounding numbers following rules are applied

• If the digit is more than or equal to 5 then 1 is added to its predecessor and replace itself and the following digits with 0,
• If the digit is less than 5 then 1 is subtracted from its predecessor and replace itself and the following digits with 0.

When it says to round off to nearest 100 we need to consider the 10's place and not the 100's. (Round off to nearest ten means considering ones place)

Following the above rules

The digit in consideration is 5 in tens place.

As it is 5 we add 1 to its predecessor i.e., 7+1

Thus after rounding off the number will be 7800.