Start the year off right with these 2nd and 3rd grade back to school math review worksheets featuring fun crack the code math riddles. This no-prep first week of school math packet is perfect for independent practice, morning work, or early finishers. It covers essential skills including 2-digit addition and subtraction with regrouping, place value, and rounding to the nearest 10. This packet includes built-in place value lines.

Designed with clean, ink-saving line art and scaffolded boxes to keep students' calculations organized and perfectly aligned.

What’s Included (10 Unique Worksheets):

• Addition to 20
• Subtraction to 20
• 2-Digit Addition (No Regrouping)
• 2-Digit Subtraction (No Regrouping)
• 2-Digit Addition (With Regrouping)
• 2-Digit Subtraction (With Regrouping)
• Place Value (Hundreds, Tens, Ones)
• Rounding to the Nearest 10
• Even and Odd Numbers
• Mixed 2-Digit Addition & Subtraction Review
• Complete Answer Keys for all pages

Common Core Standards Aligned: 2.OA.B.2, 2.NBT.A.1, 2.NBT.B.5, 3.NBT.A.1, 3.NBT.A.2