A man reduces his travelling time by a fraction of 2/5, as a result th – McqOptions

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1.	A man reduces his travelling time by a fraction of 2/5, as a result the distance covered by the man is increased by 20%, find the percentage increase in the speed of the man ?
A.	0.77
B.	0.88
C.	1
D.	0.99
Answer» D. 0.99

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