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ESTIMATE 812x2 A)1600 B)800 C)17040 D)1000
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ESTIMATE 812x2 A)1600 B)800 C)17040 D)1000
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Jun 8, 2018
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ESTIMATE
812x2
A)1600
B)800
C)17040
D)1000
Mathematics
middle-school
Simon Brady
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Simon Brady
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812x2= 1624
Closest one: A
Sadek
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Jun 8, 2018
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Sadek
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812 is around 800, so lets change the equation to 800x2, which is 1600. Therefore, we would estimate 812x2 as A)1600
Hope this helps!
Peadar
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Jun 13, 2018
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