In a town there are 1600 phones out of which 3/4 are dial phones. 1/3 – McqOptions

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1.	In a town there are 1600 phones out of which 3/4 are dial phones. 1/3 of those dial phones are replaced by touch-tone phones and 300 additional touch tone phones are installed. The fraction representing the touch tone phones in town is:
A.	7?19
B.	7?16
C.	7?23
D.	9?16
Answer» B. 7?16

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