22284 22284 18-11-2020 Mathematics contestada What is the product of StartFraction 8 Over 9 EndFraction and StartFraction 2 Over 7 EndFraction? StartFraction 10 Over 63 EndFraction StartFraction 16 Over 63 EndFraction StartFraction 9 Over 28 EndFraction StartFraction 11 Over 15 EndFraction