সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
If C/5 = R/4 = (F - 32)/9, then what will be the value of C and R if F = 140?
If C/5 = R/4 = (F - 32)/9, then what will be the value of C and R if F = 140?
- ক. C = 0, R = 0
- খ. C = 60, R = 48
- গ. C = 80, R = 100
- ঘ. C = 140, R = 140
সঠিক উত্তরঃ C = 60, R = 48
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