__Round to the nearest 10__

__Round to the nearest 100__

__Add Two-Digit number by One-Digit__

by One-Digit

__Subtract Two-Digit number by One-Digit__

by Two-Digits

__Add Two-Digit number by Two-Digits__

by Two-Digits

__Subtract Two-Digit number by Two-Digits__

by One-Digit

__Add Three-Digit number by One-Digit__

by Two-Digits

__Add Three-Digit number by Two-Digits__

by Two-Digits

__Subtract Three-Digit number by Two-Digit number__

by Three-Digits

__Add Three-Digit number by Three-Digits__

by Three-Digits

__Subtract Three-Digit number by Three-Digit number__

__Multiply One-Digit by Tens__

Lesson Content

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