সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Ten years ago, A was half of B in age. If the ratio of their present age is 3 : 4, what will be the total of their present ages?
Ten years ago, A was half of B in age. If the ratio of their present age is 3 : 4, what will be the total of their present ages?
- ক. 20 years
- খ. 30 years
- গ. 45 years
- ঘ. None of these
সঠিক উত্তরঃ None of these
এ সম্পর্কিত আরো প্রশ্ন দেখুন
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