Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012
মোট প্রশ্ন: ৪৩
পূর্ববর্তীপৃষ্ঠা ৩ এর ৩
৪১
৪১
If r=3z and 9z=6y, then r=?
ক.
y
খ.✓ সঠিক উত্তর
2y
গ.
5y
ঘ.
10y
ব্যাখ্যা
Here, 9z = 6y
বিষয়: গণিতরেফারেন্স: Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012
If r=3z and 9z=6y, then r=?
ক.
y
খ.✓ সঠিক উত্তর
2y
গ.
5y
ঘ.
10y
ব্যাখ্যা
Here, 9z = 6y
বিষয়: গণিতরেফারেন্স: Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012
৪২
৪২
A two-digit number has 6 in its unit digit. The sum of its digits is one-fourth of the number itself. What is the number?
ক.✓ সঠিক উত্তর
36
খ.
46
গ.
66
ঘ.
76
বিষয়: গণিতটপিক: পাটিগণিত প্রাথমিক ধারণা (Basic Concept)রেফারেন্স: Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012
A two-digit number has 6 in its unit digit. The sum of its digits is one-fourth of the number itself. What is the number?
ক.✓ সঠিক উত্তর
36
খ.
46
গ.
66
ঘ.
76
বিষয়: গণিতটপিক: পাটিগণিত প্রাথমিক ধারণা (Basic Concept)রেফারেন্স: Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012
৪৩
৪৩
By what percent was the price of a certain television set discounted for a sale?
ক.
The price of the television set before it was discounted for the sale was 25 percent greater than the discounted price
খ.✓ সঠিক উত্তর
The price of the televison set was discounted by Tk. 60 for the sale
গ.
Declares that the television set
ঘ.
Discounted by 25 percent for sale , we do not need.
বিষয়: গণিতটপিক: শতকরা (Percentage)রেফারেন্স: Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012
By what percent was the price of a certain television set discounted for a sale?
ক.
The price of the television set before it was discounted for the sale was 25 percent greater than the discounted price
খ.✓ সঠিক উত্তর
The price of the televison set was discounted by Tk. 60 for the sale
গ.
Declares that the television set
ঘ.
Discounted by 25 percent for sale , we do not need.
বিষয়: গণিতটপিক: শতকরা (Percentage)রেফারেন্স: Dutch-Bangla Bank Ltd - Management Trainee Officer - 05.02.2012