Subject
Bank Exam
Topic
IFIC Bank Ltd. - Management Trainee Officer - 2017
If interest of Tk. 500 in 04, years and interest of Tk. 600 in 05 years collectively is Tk. 500, then what is the interest rate ?
If interest of Tk. 500 in 04, years and interest of Tk. 600 in 05 years collectively is Tk. 500, then what is the interest rate ?
ক)
5%খ)
6%গ)
10%ঘ)
12%Explanation
Solution: প্রশ্নে বলা হচ্ছে যে, 500 টাকার 4 বছরের সুদ ও 600 টাকার 5 বছরের সুদ মোট 500 টাকা হলে সুদের হার কত ? ধরি, সুদের হার x% প্রশ্নমতে, = 500 => 20x + 30x = 500 => 50x = 500 => x = 500/50 x = 10Related questions
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