Solutions by everydaycalculation.com
The simplest form of 18002200 is 911.
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Equivalent fractions: 3600/4400 900/1100 5400/6600 360/440
More fractions: 3600/2200 1800/4400 5400/2200 1800/6600 1801/2200 1800/22011799/2200 1800/2199
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