Question

19. Mariam bought two fans for Rs 3605. She sold one at a profit of 15% and the other
loss of 9%. If Mariam obtained the same amount for each fan, find the cost price of each fan
​

Answer 1

Step-by-step explanation:

CP SP

{20 23 }× 93

{100 93}× 23

CP=1860 + 2300

= 4160

4160 = 3605

832 = 721

1 = 721 × 1860/832

1860 =1341060/832

1st CP = 1611.85

2nd CP = 3605 - 1611.85

= 1993.15