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Mathematics, 19.08.2019 06:30 shayshayyy41

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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Which of the following shows estimating 283+496+72 by using compatible numbers?
a 200+500+10...
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