# SOLUTION: 15. Milltown has 1,600 phones, of which ¾ are dial. If 1/3 of these are replaced by touch-tone phones and 300 additional touch-tone phones are installed, what fraction of the phone

Algebra ->  Customizable Word Problem Solvers  -> Age -> SOLUTION: 15. Milltown has 1,600 phones, of which ¾ are dial. If 1/3 of these are replaced by touch-tone phones and 300 additional touch-tone phones are installed, what fraction of the phone      Log On

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 Click here to see ALL problems on Age Word Problems Question 644529: 15. Milltown has 1,600 phones, of which ¾ are dial. If 1/3 of these are replaced by touch-tone phones and 300 additional touch-tone phones are installed, what fraction of the phones are now manually operated?Answer by Alan3354(34677)   (Show Source): You can put this solution on YOUR website!Milltown has 1,600 phones, of which ¾ are dial. If 1/3 of these are replaced by touch-tone phones and 300 additional touch-tone phones are installed, what fraction of the phones are now manually operated? -------------- How is manually operated related to dial and touch-tone? Aren't both manually operated?