সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
A student multiplied a number by 3/5 insted of 5/3. What is the percentage of error in the calculation?
A student multiplied a number by 3/5 insted of 5/3. What is the percentage of error in the calculation?
- ক. 34%
- খ. 44%
- গ. 54%
- ঘ. 64%
সঠিক উত্তরঃ 64%
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If the price of a dress is Tk.200 that includes 15% VAT, then what is the amount of VAT?
- What number divided by 250 gives 15%?
- The number of marbles in Amin’s collection is 80% of the number in Rahim’s collection. If Rahim has 80 more marbles than Amin, how many marbles do they have altogether?
- A company increases every year salary of an officer by 20%. His salary in the year was Tk.26640. What was his salary in 1999?
- √(3.6% of 40) =?
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