Posted by **Simran kaur** on Sunday, November 25, 2012 at 11:15pm.

a man sells a radio set a gain of 5 %.had he sold it for rs.490 less,he would have lost 2 %.find the c.p of the radio set.

- Math -
**Steve**, Monday, November 26, 2012 at 12:23am
if the cost is c,

1.05c - 490 = .98c

c = 7000

check:

sold it for 7000 * 1.05 = 7350

if sold for 490 less (6860) he'd have lost 140, or .02*7000, a 2% loss.

OK!

## Answer This Question

## Related Questions

- Math - a man sells a radio set a gain of 5 %.had he sold it for rs.490 less,he ...
- Business mathematics - A man sold his radio-set at a loss of 20%.If he would ...
- maths - 1. a man sells a tv for rupees 3450and makes a profit of 15% . he sells ...
- maths - a man sold an article at a profit of 25%. if he had bought it at 10% ...
- hoerner college - A man sells a tv set for rs 3,450 and makes a profit 15% he ...
- math - You bought one $2 chance on an $84 radio. Sixty chances were sold. What ...
- English - 1. I set my watch by the radio. 2. I set my watch by the clock. 3. I ...
- Physics - A radio tunes in radio waves which have a wavelength of 3.13 meters. ...
- Business Algebra - After running various advertisements, you have received the ...
- Math - A survey finds that 38% of kids like tv, 24% like radio, and 13% like ...

More Related Questions