Which of the following shows estimating 283+496+72 by using compatible numbers? A 200+500+100= B 300 + 400+100= C 280+400+25= D 280+500+75=

asked Jun 12, 2015 36.6k views

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Which of the following shows estimating 283+496+72 by using compatible numbers?

A 200+500+100=
B 300 + 400+100=
C 280+400+25=
D 280+500+75=

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4 votes

I'd say it's d since 280+500+75=855 which is the closest value to 283+497+72=851 out of all the given numbers

Creuzerm answered Jun 17, 2015

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