সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
A tree increases annually by 1/8th of its hight. By how much will it increase after 2 years, if it stands today 64 cm high?
A tree increases annually by 1/8th of its hight. By how much will it increase after 2 years, if it stands today 64 cm high?
- ক. 75
- খ. 81
- গ. 72
- ঘ. 74
সঠিক উত্তরঃ 81
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- An amount of money is invested in a savings account for two years. It increases by Tk.52.50 in two years, after annual compounding at the rate of 10% per year. What was the amount in taka invested initially?
- Tk.2000 is deposited in a savings account which pays 6% annual interest compounded semi-annually. To the nereast taka, how much is in the account at the end of the year?
- Tk.800 amounts to Tk.920 in 3 years at simple interest. If the interest rate is increased by 3%, it would amount to how much?
- A portion of the 7200 is invested at 4% annual return, while the remainder is invested at a 5% annual return. If the annual income from both portion is the same, what is the total income from the two investments?
- An annual of money becomes Tk.1860 at an interest rate of 8% in 3 years. How many years the money would take to become Tk.2040 at the same interest rate?
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