Question

2. Find
i. CP = 9800 and Gain%
3. Find the cost price when the following parameters
3150 and Gain%= 5%
2
ii. SP= 1980 and Loss%= 10%
for 37500 and after spending * 2500 on its​

Answer 1

ii sp-. 1980

loss= 10%

so CP=. 100=90,1989=?

1980×100 ÷ 90

CP =2200