A problem of mathematics is given to three students whose chances of solving the problem are 1/3, 1/4 and 1/5 respectively. The probability that the question will be solved is [BIT Ranchi 1991; MP PET 1990]

A problem of mathematics is given to three students whose chances of s

1.	A problem of mathematics is given to three students whose chances of solving the problem are 1/3, 1/4 and 1/5 respectively. The probability that the question will be solved is [BIT Ranchi 1991; MP PET 1990]
A.	\[\frac{2}{3}\]
B.	\[\frac{3}{4}\]
C.	\[\frac{4}{5}\]
D.	\[\frac{3}{5}\]
Answer» E.

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A problem of mathematics is given to three students whose chances of solving the problem are 1/3, 1/4 and 1/5 respectively. The probability that the question will be solved is [BIT Ranchi 1991; MP PET 1990]

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