To calculate the total amount a customer has to pay for the pair of jeans and two shirts after applying a 10% discount, follow these steps:

Step 1: Calculate the total market price

1. Market price of jeans: ₹1450

2. Market price of one shirt: ₹850

   • Since there are two shirts, multiply the price of one shirt by 2:

   $\text{Total market price of shirts} = 850 \times 2 = ₹1700$

3. Total market price of all items:

   $\text{Total market price} = \text{Market price of jeans} + \text{Total market price of shirts}$

   $\text{Total market price} = 1450 + 1700 = ₹3150$

Step 2: Calculate the discount

1. Discount rate: 10%

2. Total discount amount:

   $\text{Discount amount} = \text{Total market price} \times \frac{\text{Discount rate}}{100}$

   $\text{Discount amount} = 3150 \times \frac{10}{100} = ₹315$

Step 3: Calculate the final amount to be paid

1. Final amount:

   $\text{Final amount} = \text{Total market price} - \text{Discount amount}$

   $\text{Final amount} = 3150 - 315 = ₹2835$

Conclusion

The customer has to pay ₹2835 for a pair of jeans and two shirts after applying a 10% discount.

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Would you like more details or have any questions?

Here are some related questions to consider:

1. What would be the price if the discount was 15% instead of 10%?
2. How much would the customer save with a 10% discount compared to no discount?
3. What if the customer buys one more shirt, how does that affect the total price?
4. How would you calculate the discount if it was a flat ₹300 off instead of a percentage?
5. What is the percentage discount if the final price paid is ₹2500?

Tip: Always double-check the percentage calculation to ensure accuracy, especially when applying discounts or additional charges.