Solutions by everydaycalculation.com
The simplest form of 990490 is 9949.
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Equivalent fractions: 1980/980 495/245 2970/1470 4950/2450 198/98 6930/3430
More fractions: 1980/490 990/980 2970/490 990/1470 991/490 990/491989/490 990/489
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