সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
If you add up the digits of a three-digit number you get 18. the ten's digit is twice the hundred's digit and the hundred's digit is 1/3 the unit's digit. What is the number?
If you add up the digits of a three-digit number you get 18. the ten's digit is twice the hundred's digit and the hundred's digit is 1/3 the unit's digit. What is the number?
- ক. 246
- খ. 369
- গ. 531
- ঘ. 855
সঠিক উত্তরঃ 369
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If one-third of one-fourth of a number is 15, then three-tenth of that number is:
- A number is selected at random from 40 to 50 inclusive. What is the probability that the number is prime number?
- r>s>0; Quantity A = rs/r and Quantity B = rs/s
- In a class composed of x girls and y boys what part of the class is composed of girls?
- x = 2y + 3 and y = - 2; Quantity A = x and Quantity B = - 1
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