Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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Estimate the differences by rounding.
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1.
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4111 1118 = ____.
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2.
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2082 1019 = ____.
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3.
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2892 1022 = ____.
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4.
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2001 999 = ____.
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5.
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5812 1185 = ____.
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6.
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4617 2288 = ____.
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7.
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5432 3567 = ____.
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8.
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Bruno
climbs 4697m up a mountain. Sasha climbs 3719m. About how many more metres does Bruno
climb?
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9.
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Cameron has $8166 in her bank account; Jamie has $5397 in his bank account. About how
much more money does Cameron have than Jamie?
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10.
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The
world record for kite height is 9740 metres. The world record for toy balloon height is 3049 metres.
About how much higher did the kite fly?
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