100 मा जन्मबाट एक वर्षपछि of a village d by 2,500 hat will be ns: 34,000 या वृद्धि दर गाउनुहोस् । n growth : 15, 800 य Prर गर्नुहोस् । years is press Pr T R 100 price, P = initial price, R = growth rate and T = time then, write the relation [Ans: Show to your teacher) among P, T, R and Pp. The volume A calculate the heig बेलनाको आधारको - 27. यदि Pr = T वर्षपछि मूल्य, PD = ह्रास मूल्य, P = सुरुका मूल्य, R = हासदर भए P, T, Rर Pr बिचको सम्बन्ध लेख्नुहोस्। - SA . If Pr = price after T years, Po = depreciated price, P = initial price, R = growth rate and T = time then, write the relation among P, T, R and Pr. 28 एउटा मेसिनको मूल्य रु. 1,60,000 छ । यदि यो प्रत्येक वर्ष 10% ले घट्दै जान्छ । एक वर्षपछि यसको मूल्य पत्ता लगाउनुहोस् । The value of a machine is Rs. 1,60,000. If its value is depreciated by 10% every year, find its value after 1 year. Ans: Rs, 1,44,000 मेसिन वार्षिक 10% प्रतिवर्षका दरले मूल्य ह्रास हुँदा एक वर्षपछिको मूल्य रु. 4,50,000 पुगेछ । उक्त मेसिनको सुरुको मूल्य पत्ता लगाउनुहोस् । After the depreciation at the rate of 10% p.a. the 29. एउटा value of a machine became Rs. 4,50,000 after one year. Find भए सो चिम्नीको अ the original value of the machine. एउटा भए यसका उचाइ पत्ता ल Cand lateral surfa is • आधारको अर्धव्यास 14 निकाल्नुहोस् । A cyl height 13 cm. Find 1 12 m अग्लो एउटा 4 30. एउटा सामानको Ans : Rs.5,00,000 of a cylindrical ch मूल्य रु.46,000 छ । यदि यो मूल्य 1 वर्षमा रु. Find the volume 6,900 दरले ह्रास भएको भए ह्रासदर पत्ता लगाउनुहोस् । The value of an article is Rs.46,000. If it is depreciated by: सतहको क्षेत्रफल प एउटा बेलनाको प Rs. 6,900 in 1 year, find the rate of depreciation. Ans : 15% 10m and heig cylinder.​