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Question
\[\frac{289}{391}\], when reduced to the lowest terms, is
Options
- \[\frac{11}{23}\]
- \[\frac{13}{31}\]
- \[\frac{17}{31}\]
- \[\frac{17}{23}\]
MCQ
Sum
Solution
\[\frac{17}{23}\]
\[\frac{289}{391}\]
H.C.F.=17
Dividing both the numerator and the denominator by the H.C.F. of 289 & 391:
Dividing both the numerator and the denominator by the H.C.F. of 289 & 391:
\[\frac{289 \div 17}{391 \div 17} = \frac{17}{23}\]
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