Question

7,884 rounded off to the nearest hundred is .

• A. 7,900
• B. 7,880
• C. 7,800
• D. 7,000

Answer 1

The correct option is A 7,900

Always look at the digit at the tens place!
If less than or equal to 5, round up to the next hundred.
If more than 5, round down to the previous hundred.

Since 8 > 5,
7,884 rounded off to the nearest 100 is 7,900.