⭐️ Build your students’ confidence with this 10 & 100 Less / More Worksheets pack designed for 3-digit numbers. These worksheets help students strengthen number sense, place value understanding, and mental math fluency. Perfect for warm-ups, morning work, math centers, or independent practice! Students will practice identifying numbers that are 10 more, 10 less, 100 more, and 100 less—a key skill in understanding patterns and place value. 🎯 Objectives / Skills CoveredUnderstand 3-digit pla