Instrucciones del autor
Directions: Estimate the sum by rounding each addend to the nearest tens.
Estimating Sums to the Nearest Tens
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Instrucciones del autor
Directions: Estimate the sum by rounding each addend to the nearest tens.
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Operaciones combinadas
- Math
- 3rd grade
Popiedades de la multiplicación -asociativa
- Math
- 3rd grade
Greater, less than
- Math
- 3rd grade
