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 Sep 15, 2020
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At Barlow School: 4 / 9 * 873 = 388 boys.

At Willow School: 2 / 3 * 630 = 420 girls.
At Willow School: 630 - 420 girls =210 boys.

Barlow School has =388 boys
Willow School has =210 boys. So:
388 - 210 = 178 more boys at Barlow School than Willow School.

 Sep 15, 2020

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