The price of an item changed from Tk. 120 to Tk. 100. Later, the price decreased again from Tk. 100 to Tk. 80 and finally the price decreased from Tk. 80 to Tk. 60. What oif the three decreases was larger in percentage term?

Created: 2 months ago | Updated: 3 weeks ago
Job Solution Oil & Gas Co. Ltd Titas Gas Co.Ltd - Deputy Asst. Engineer - 18.02.2011 গণিত
259
Add Description

Related Questions

A company owns some land and buildings for which the following details are relevant : Cost of land Taka 50,000; cost of building Taka 100,000, estimated life of building 20 years, estimated residual value of building Taka 2000; estimated residual value of land Taka 50,000. The company uses the straight line depreciation method. Which is the correct annual depreciation charge for this asset?

Created: 1 month ago | Updated: 2 weeks ago
Job Solution Oil & Gas Co. Ltd Sylhet Gas Field Co - Asst. Manager -14.06.2013 গণিত
705
Add Description

A can do a piece of work in 10 days. While B alone can do it in 15 days. They work together for 5 days and the rest of the work is done by C in 2 days. If they get Tk 450 for the whole work, how much money C should get from the whole?

Created: 1 month ago | Updated: 2 weeks ago
Job Solution Oil & Gas Co. Ltd Sylhet Gas Field Co - Asst. Manager -14.06.2013 গণিত
1776
Add Description

By walking at 3/4 of his usual speed, a man reaches his office 20 minutes later than usual. His usual time is :

Created: 1 month ago | Updated: 2 weeks ago
Job Solution Oil & Gas Co. Ltd Sylhet Gas Field Co - Asst. Manager -14.06.2013 গণিত
816
Add Description

২.৫ মিটার বর্গাকার একটি খোলা চৌবাচ্চায় ২৮,৯০০ লিটার পানি ধরে। এর ভিতরে এলুমিনিয়ামের পাত লাগাতে প্রতি বর্গমিটারে ৫ টাকা হিসাবে মোট কত খরচ পড়বে?

Created: 1 month ago | Updated: 2 weeks ago
Job Solution Oil & Gas Co. Ltd Bangladesh Gas Field Co - Asst. Manager - 08.04.2011 গণিত
3777
Add Description

একটি মইয়ের এক প্রান্ত ভূমি থেকে ১৫ মিটার উঁচু ঘরের জানালা বরাবর পৌছায়। অপর প্রান্ত ঘর থেকে ৮ মিটার দূরে থাকলে মইয়ের দৈর্ঘ্য কত মিটার?

Created: 1 month ago | Updated: 2 weeks ago
Job Solution Oil & Gas Co. Ltd Bangladesh Gas Field Co - Asst. Manager - 08.04.2011 গণিত
577
Add Description