These Two-Digit Place Value Worksheets help students build strong number sense by practicing 1 more, 1 less, 2 more, 2 less, 5 more, 5 less, 10 more, and 10 less with two-digit numbers. Students will look at a given number and find numbers that are one, two, five, or ten more or less. This activity strengthens their understanding of place value, mental math, and number relationships. What’s Included : 🔹 Center Number Worksheets – Horizontal & Vertical Layouts Students add and subtract from the