সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
35% of Tahia's income is equal to 25% of Nona's income. The ration of Tahia's income to Nona's income is:
35% of Tahia's income is equal to 25% of Nona's income. The ration of Tahia's income to Nona's income is:
- ক. 7:5
- খ. 4:3
- গ. 5:7
- ঘ. 3:4
সঠিক উত্তরঃ 5:7
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Lamp A is less bright than Lamp B; Lamp B is brighter than Lamp C; Lamp C is as bright as Lamp D. Lamp B is brighter than Lamp D and Lamp D is brighter than Lamp A. Which lamp is the brightest?
- A Watch which gains 5 seconds in 3 minutes was set right at 7 am. In the afternoon of the same day. When the true time is 1 pm, the watch will indicate:
- 35% of Tahia's income is equal to 25% of Nona's income. The ration of Tahia's income to Nona's income is:
- A student first reduced a number by 20% and then increased it again by 20%. If the difference between the last number and the original number is 8, then the original number was:
- Which of the following is equal to 456*(72) + 28*(456)?
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