সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number
Which of the following must be odd? I. The product of two even numbers II. The product of two odd numbers III. The sum of an odd and an even number
- ক. I only
- খ. II and III only
- গ. I and III only
- ঘ. I, II and III
সঠিক উত্তরঃ II and III only
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If both x and y are integers and x = 24y + 12, then which of the following must be true?
- If x is an integer, then which of the following is must be odd?
- 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?
- If n is a positive integer then what is the remainder when {3(8n + 3) + 2} is devided by 5?
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