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Mumz [18]
3 years ago
9

Instead of dividing 220 x 5 double both numbers and mentally calculate the quotient

Mathematics
1 answer:
kobusy [5.1K]3 years ago
3 0
220 * 5 = 220 * 2/2 * 5 * 2/2 = 440 * 10 / 4 = 110 * 10 = 1100
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Answer:

4.75 pounds

Step-by-step explanation:

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3 years ago
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Answer:

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Step-by-step explanation:

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5 0
3 years ago
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Firdavs [7]

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8 0
3 years ago
Read 2 more answers
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Leokris [45]

Answer:

Step-by-step explanation:

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3 years ago
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e-lub [12.9K]

Answer:

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Step-by-step explanation:

y2- y1 -7 -3

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2 years ago
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