What is the largest four digit number exactly divisible by 88?

The largest four-digit number exactly divisible by 88 is 9944.

Here's how to find it:

1. Identify the largest four-digit number: This is 9999.

2. Divide by the divisor: Divide 9999 by 88: 9999 / 88 = 113.625

3. Take the integer part: Take the whole number part of the result, which is 113.

4. Multiply back: Multiply this integer by the divisor: 113 * 88 = 9944

5. Verify: Confirm that the result is a four-digit number. 9944 is indeed a four-digit number.

Therefore, the largest four-digit number divisible by 88 is 9944.