Solutions by everydaycalculation.com
The simplest form of 400428 is 100107.
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Equivalent fractions: 800/856 200/214 1200/1284 2000/2140 2800/2996
More fractions: 800/428 400/856 1200/428 400/1284 401/428 400/429399/428 400/427
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