Subtract tens and near tens
2nd Grade Math practice: Solve 63 - 20.. Part of subtraction within 100 (Subtraction within 100).
~8 min
Subtracting a ten changes the tens place.
2nd Grade Math practice: Solve 63 - 20.. Part of subtraction within 100 (Subtraction within 100).
Subtracting a ten changes the tens place.