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Round and Estimate

 
round numbers to hundreds
Round numbers to the nearest hundred.
Estimate numbers by locating them on a number line.
Round numbers to the nearest thousand.
round numbers to hundreds
Estimate sums by rounding each number to the nearest hundred then adding.
round numbers to millions
Round numbers to the nearest million.
estimate differences
Estimate differences by rounding each number to the nearest hundred then subtracting.
round numbers to millions
Round money amounts to the nearest dollar.
estimate differences
Estimate products by rounding the first factor to the nearest ten then multiplying.
learn decimal rounding
Round decimals with Scooter Quest.
estimate fractions
Estimate fractions from the amount of shape colored.
 
round numbers to millions
Round mixed numbers to nearest whole number.
 
round numbers to millions
Estimate products by rounding the first factor to the nearest ten then multiplying.