Evaluate
6913
Factor
31\times 223
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10200-\left(513+3910\times 0.6+428\right)
Add 9000 and 1200 to get 10200.
10200-\left(513+2346+428\right)
Multiply 3910 and 0.6 to get 2346.
10200-\left(2859+428\right)
Add 513 and 2346 to get 2859.
10200-3287
Add 2859 and 428 to get 3287.
6913
Subtract 3287 from 10200 to get 6913.
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