Question : A dealer sells his goods at a 10% loss on the cost price but uses 25% less weight. What is his profit percentage?

Option 1: 35%

Option 2: 20%

Option 3: 25%

Option 4: 15%

Question : By selling 24 items, a shopkeeper gains the selling price of 4 items. His gain percentage is:

Option 1: $16 \frac{1}{3} \%$

Option 2: $20 \%$

Option 3: $33 \frac{1}{3} \%$

Option 4: $16 \frac{2}{3} \%$

Question : Find the HCF of $\frac{11}{25}, \frac{9}{20}, \frac{16}{15}$, and $\frac{10}{33}$.

Option 1: $\frac{1}{3300}$

Option 2: $\frac{1}{330}$

Option 3: $\frac{1}{33}$

Option 4: $\frac{1}{300}$

Question : A dishonest dealer announces selling his articles with 22% loss but uses 35% lighter weights. What is the percentage of his profit or loss?

Option 1: 20% Loss

Option 2: 13% profit

Option 3: 13% loss

Option 4: 20% profit

Question : A merchant marks an article 20% above the cost price. He then sells it at a discount of 20%. The sale gives him:

Option 1: No loss no gain

Option 2: 4% loss

Option 3: 2% gain

Option 4: 4% gain