Question

ramesh wants to buy a cell phone.he can buy it by paying ₹15000 cash or by making 12 monthly instalments as ₹1800 in the first month,₹1750 in the second month,₹1700 in third month and so on.if he pays the money in instalments.find total amount paid in 12 installments​

Answer 1

Answer:

₹18030 for 12 month

Step-by-step explanation:

we know,

the installment downs every month by 50

1st installment=₹1800

2nd installment=₹1750

3rd installment=₹1700

4th installment=₹1650

5th installment=₹1600

6th installment=₹1550

7th installment=₹1500

8th installment=₹1450

9th installment=₹1400

10th installment=₹1350

11th installment=₹1300

12th installment=₹1250

Total=₹18030