সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
A student first reduced a number by 20 percent and then increased it again by 20 percent. If the difference between the two new numbers was 8, then what is the original number?
A student first reduced a number by 20 percent and then increased it again by 20 percent. If the difference between the two new numbers was 8, then what is the original number?
- ক. 40
- খ. 50
- গ. 96
- ঘ. 75
সঠিক উত্তরঃ 50
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- If product of two sequential positive odd numbers is 255, what are those numbers?
- The positive difference between the squares of any two consecutive integers is always---
- What is the next number in the series? 8, 11, 17, 24, 29, 53, 78, ....
- Fill in the blank in the series: 000, 001, 011, ---
- If the sum of five consecutive positive integers is A, then the sum of the next five consecutive integer in terms of A is:
There are no comments yet.