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smileyface03
smileyface03 asks:
Q:

how would you estimate using benchmarks for 2.81+3.72

2.81+3.72
In Topics: Helping my child with math
> 60 days ago

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Answers (1)

smartshailaja
smartshailaja writes:
that is 3+4=7
because,after the decimal point ,if its greater than 5,it is estimated as 1
> 60 days ago

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