Mr. Shah borrows `₹4000` and agrees to repay with a total interest of `₹500` in `10` installments, each installment being less than the preceding installment by `₹10.` What is the first and the last installment?

A farmer borrows ₹1000 and agrees to repay with a total interest of ₹140 in 12 installments, each installment being less than the preceding installment by ₹10 . What should be the first installment?

One person borrows Rs 4000 and agrees to repay with a total interest of Rs 500 in 10 instalments. Each instalment is less than the preceding instalment by Rs 10 . What would be the first and last instalments?

A man borrows ₹8000 and agrees to repay with a total interest of ₹1360 in 12 monthly installments, each installment being less than the preceding one by ₹40 . Find the amount of the first and last installment.

Mr. Ajay borrows ₹3,25,000. He paid ₹30,500 in the first month and then each installment being less than the preceding installment by ₹1500 he pays the rest. How long will it take to clear his loan?

Ten identical masses (m each) are connected one below the other wih 10 strings. Holding the topmost string, the system is accelerated upwards with acceleration g//2 . What is the tension in the 6th string from the top (topmost string being the first string)?

Mr. Modi invested ₹30,120 in equity shares of FV ₹10, when the market value was ₹60. After receiving dividend on them at 90%, he sold them at MV of ₹55. In each transaction he paid 0.4% brokerage. What was the total gain or loss in this transaction?

Mr. Ram makes certain number of pots on daily basis. Production cost of each pot is ₹40 more than 10 times total number of pots he makes in one day. If production cost of all pots per day is ₹600, find production cost of one pot and number of pots he makes per day.

Mr. Kasam runs a small business of making earthen pots. He makes certain number of pots on daily basis. Production cost of each pot is Rs. 40 more than 10 times total number of pots, he makes in one day. If production cost of all pots per day is Rs. 600, find production cost of one pot and number of pots he makes per day.