A Medical Book weighs 1 kg and ½ of the Medical Book.
What is the weight of the Medical Book?
A Medical Book weighs 1 kg and ½ of the Medical Book.
What is the weight of the Medical Book?
Answer:
2 kg.
Let x be the weight of Medical Book. Then we have, x=1+ 1/2x. Solving this equation, we get x=2.
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