99*(1/9+1/3+1/11)

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99*(1/9+1/3+1/11)99*(1/9+1/3+1/11)99*(1/9+1/3+1/11)99*(1/9+1/3+1/11)=99/9+99/3+99/11=11+33+9=5399*(1

99*(1/9+1/3+1/11)
99*(1/9+1/3+1/11)

99*(1/9+1/3+1/11)
99*(1/9+1/3+1/11)
=99/9+99/3+99/11
=11+33+9
=53

99*(1/9+1/3+1/11)
=99*1/9+99*1/3+99*1/11
=11+33+9
=53

53

53