A sustainability director is evaluating annual waste reduction targets. What is the smallest three-digit number that is divisible by both 8 and 9, and whose digits sum to a multiple of 9?

Sat, 02 May 2026 18:12:22 +0000

**The Smallest Three-Digit Number That Meets Waste Target Criteria—And Why It Matters** When sustainability leaders review annual waste reduction goals, they face precise yet subtle challenges. One often-overlooked requirement is identifying a three-digit number that satisfies strict divisibility and digital criteria—particularly useful in reporting, budgeting, and performance tracking. For example: What is the smallest three-digit number divisible by both 8 and 9, with a digit sum that’s also a multiple of 9? This question reflects a growing emphasis on measurable, data-driven environmental commitments across US-based organizations. As waste reduction becomes more systematized, leaders need clear benchmarks—not just abstract targets but quantifiable milestones. This number, often overlooked in casual contexts, serves as a tangible example of how precision supports accountability in sustainability planning. ---