Ratio of the principal and the amont after 1 year is 10:12 Then the rate of interest per annum is:(एक वर्ष के बाद किसी मूलधन तथा मिश्रधन तथा मिश्रधन का अनुपात 10 : 12 है। तब वार्षिक बियाज दर एनम इस )

Fill in the blanks If the ratio of principal and amount in 1 year is 10:11, then the rate of interest per annum is____.

If the ratio of principal and the simple interest for 5 years is 10 : 7, then the rate of interest (per annum) is: यदि मूल धन और 5 वर्षो के साधारण ब्याज में 10 : 7 का अनुपात है, तो ब्याज की दर ( प्रति वर्ष ) ज्ञात करें |

The simple interest for 9 years on a principal is 3/5 of the principal. What is the rate of interest per annum? किसी मूल धन पर 9 वर्षो का साधारण ब्याज मूल धन का 3/5 है | प्रति वर्ष ब्याज की दर ज्ञात करें |

The simple and compound interests on a sum of money for 2 year are Rs. 8400 and Rs. 8652 respectively. The rate of interest per annum is किसी धनराशि के 2 वर्ष के साधारण तथा चक्रवृद्धि व्याज क्रमशः 8400 रुपये तथा 8652 है। व्याज की वार्षिक दर है?

The ratio of marked price to the selling price of an article is 12 : 7. What is the discount percentage ? किसी वस्तु के अंकित मूल्य तथा विक्रय मूल्य का अनुपात 12:7 है | छट प्रतिशत कितना है ?

Find the compound interest on Rs. 12000 for 10 years at the rate of 12% per annum compounded annually.

Find the compound interest on Rs.12000 for 10 years at the rate of 12% per annum compounded annually.

Find the compound interest on Rs. 12000 for 10 years at the rate of 12% per annum compounded annually.