The average weight of P, Q and R is 93 kg. If the average weight of P and Q is 89 kg and that of Q and R average weight is 96.5 kg , then the weight (in kg) of Q is____.
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Q:
The average weight of P, Q and R is 93 kg. If the average weight of P and Q is 89 kg and that of Q and R average weight is 96.5 kg , then the weight (in kg) of Q is____.
- 186false
- 292true
- 3101false
- 495false
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