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Use benchmarks to estimate 2.81+3.73
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Aug 16, 2017
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Use benchmarks to estimate 2.81+3.73
Mathematics
high-school
Jakub Troszok
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Jakub Troszok
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The benchmarks are: 0, 0.25, 0.50, 0.75 and 1.
2. 81 → 2.75
+
3.73 → 3.75
------------
2.75 + 3.75 =
6.50
Kellen Donohue
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Aug 22, 2017
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Kellen Donohue
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