profit and loss

The profit percent is found as a percent of

• Profit

• Selling Price

• Cost Price

• Sale Price

If an object is bought for Rs 65 and sold for 20% profit how much was the object sold for?

• 78
• 68
• 85
• 52

My class size has increased by 35% this year. I had 20 students last year, how many do I have now?

• 23
• 25
• 27
• 29

Cost price =

• selling prce - profit

• profit - selling price

• selling price + profit

• none of the above

Loss =

• SP - CP

• SP + CP

• CP - SP

• none of the above

Percentage of profit =

• $\frac{\Pr ofit}{SP}\times100\ \%$

• $\frac{SP-CP}{CP}\times100\ \%$

• $\frac{CP-SP}{CP}\times100\ \%$

• none of the above

Percentage of loss on SP =

• $\frac{SP-CP}{CP}\times100\ \%$

• $\frac{CP-SP}{CP}\times100\ \%$

• $\frac{SP-CP}{SP}\times100\ \%$

• $\frac{CP-SP}{SP}\times100\ \%$

Dicount =

• selling price - marked price

• marked price - selling price

• marked price - cost price

• cost price - marked price

Percentage of discount =

• $\frac{Discount}{CP}\times100\ \%$

• $\frac{Discount}{SP}\times100\ \%$

• $\frac{Discount}{MP}\times100\ \%$

• none of the above

If CP=Rs. 80; SP=Rs.120 then find profit percentage.

• $33\ \frac{1}{3}\%$

• $50\ \%$

• $40\ \%$

• $20\ \%$