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July 24, 2014

July 24, 2014

Posted by **Jayda** on Saturday, June 27, 2009 at 3:18pm.

2/5 x 1200=480

1200-480=720 is this correct?

30% of the students who own pc's also own play stations, what fraction of the students in the school own play station?

How do i work out this part?

- math -
**Ms. Sue**, Saturday, June 27, 2009 at 3:31pmYes, your first answer is correct.

30% of 480 = 0.3 * 480 = 144 students own play stations and pcs.

144/1200 = 12/100 = 3/25

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