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9/8 - Warmup

Last updated about 2 years ago
4 questions
1
What is the value of the underlined digit?

45,829 → __________

67,352 → __________

253,479 → __________
1
Estimate to the nearest ten.

47 + 22 → __________ + __________ = __________

75 - 24 → __________ - __________ = __________
1
Estimate to the nearest hundred.

321 + 584 → __________ + __________ = __________

935 - 281 → __________ - __________ = __________
1
Solve

23 + 54 = _______ 89 - 26 = _______ 72 + 26 = _______

27 + 35 = _______ 75 - 28 = _______ 46 + 29 = _______