সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
If there are 300 calories in 100 grams of a certain food, how many calories are there in a 30 gram portion of that food?
If there are 300 calories in 100 grams of a certain food, how many calories are there in a 30 gram portion of that food?
- ক. 90
- খ. 100
- গ. 900
- ঘ. 1000
সঠিক উত্তরঃ 90
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Subject
Topic
Ratio, Proportion and Partnership