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Estimate the sum by rounding each number to the nearest hundred thousand and then adding.
882,509 + 706,714
The sum is approximately _______
Estimate the sum by rounding each number to the nearest hundred and then adding.
837 + 232
The sum is approximately ______
Estimate the sum by rounding each number to the nearest ten thousand and then adding.
31,391 + 65,013
The sum is approximately ______
Estimate the sum by rounding each number to the nearest thousand and then adding.
7,212 + 7,386
The sum is approximately _____ .
Estimate the sum by rounding each number to the nearest thousand and then adding.
5,886 + 663
The sum is approximately ______ .
Estimate the sum by rounding each number to the nearest hundred thousand and then adding.
672,953 + 364,106
The sum is approximately _____ .
Estimate the sum by rounding each number to the nearest hundred and then adding.
93 + 948
The sum is approximately ______ .
Estimate the sum by rounding each number to the nearest ten thousand and then adding.
17,578 + 22,622
The sum is approximately _____ .
Estimate the sum by rounding each number to the nearest ten thousand and then adding.
69,706 + 62,059
The sum is approximately _____ .
Estimate the sum by rounding each number to the nearest hundred thousand and then adding.
66,814 + 137,808
The sum is approximately _____ .
Estimate the sum by rounding each number to the nearest hundred thousand and then adding.
66,814 + 137,808
The sum is approximately _____ .