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Question
Simplify:
`247/209`
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Solution
`overline(209")"247(1`
− 209
`overline(38")"209(5`
− 190
`overline(19")"38(2`
− 38
0
∴ HCF of 247 and 209 = 19
`= (247 div 19)/(209 div 19)`
`= 13/11`
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