211 . If a 10% deposit that has been paid toward the purchase of a cetain goods is tk.110, how much Taka remains to be paid?
  • A. 880
  • B. 1100
  • C. 1010
  • D. 990
View Answer Discuss in Forum Workspace Report

212 . If A = { 1,2,3} And B = { 1, 2,5} then A -B .
  • A. {1}
  • B. {5}
  • C. {3}
  • D. {2}
View Answer Discuss in Forum Workspace Report
Senior Officer (IT) - Sonali-Janata-BD Krishi-BD Development Bank Ltd - 30.11.2018
More

213 . If A and B are in the ratio 3 : 4 and B and C in the ratio 12 :13 then A and C will be in the dratio-
  • A. 3 :13
  • B. 36 : 13
  • C. 13 : 9
  • D. 9 : 13
View Answer Discuss in Forum Workspace Report
অফিসার (ক্যাশ ) - Sonali | Rupali | BD Krishi | Rajshahi Krishi Unnayn | Investment Corporation Of Bangladesh - ২৯. ০৩.২০১৯
More

214 . If A and B together can complete a work in 18 days, A and C together in 12 day and B and C together in 9 days, then B alone can do the work in -
  • A. 24 days
  • B. 18 days
  • C. 30days
  • D. 40 days
View Answer Discuss in Forum Workspace Report
সমন্বিত পাঁচ ব্যাংক || অফিসার ক্যাশ - 06.11.2021
More

215 . If a books bought at prices ranging from Tk.200 to Tk.350 are sold at prices ranging from Tk.300 to Tk.425. What is the greatest possible profit that might be made in selling books?
  • A. 600
  • B. 400
  • C. 450
  • D. 500
  • E. 1800
View Answer Discuss in Forum Workspace Report

216 . If A can do 1 /4 of a work in 3 days and B can do 1 /6 of the same work in 4 days , how much will A get if both work together and are paid Tk. 180 in all ?
  • A. Tk. 60
  • B. Tk. 120
  • C. Tk. 90
  • D. Tk. 180
View Answer Discuss in Forum Workspace Report
Officer (General) -Ansar VDP Unnayan | BD House Building Finance Corporation 28.09.2018
More

217 . If a cube has a length of 8 cm , what is its total surface area?
  • A. 64
  • B. 96
  • C. 384
  • D. 256
View Answer Discuss in Forum Workspace Report
Senior Officer (IT) - Sonali-Janata-BD Krishi-BD Development Bank Ltd - 30.11.2018
More

218 . If a:b=1:3, b:c=5:7 then what is the value of a:b:c?
  • A. 3:5:7
  • B. 5:9:15
  • C. 5:15:21
  • D. 4:13:24
View Answer Discuss in Forum Workspace Report

219 . If a:b=4 and b:c=5 than a:b:c=?
  • A. 8: 15: 12
  • B. 20: 35: 42
  • C. 20: 35: 24
  • D. None
View Answer Discuss in Forum Workspace Report
বাংলাদেশ ব্যাংক || সহকারী পরিচালক 28-10-2022
More

220 . If an investor gets Tk. 19500 as interest after 5 years on his savings of Tk. 13,000. what is the rate of interest ?
  • A. 8%
  • B. 5%
  • C. 10%
  • D. 30%
View Answer Discuss in Forum Workspace Report
Senior Officer (IT) - Sonali-Janata-BD Krishi-BD Development Bank Ltd - 30.11.2018
More

221 . If b + a = x and a - b = y, then a2 - b2 =
  • A. (x2 - y2)/2
  • B. (x2 - y)/2
  • C. 2xy
  • D. xy/2
  • E. xy
View Answer Discuss in Forum Workspace Report

222 . If both length and width of a rectangular plot for a garden are increased by 20%, how many percent of the plot would be increased?
  • A. 20
  • B. 24
  • C. 36
  • D. 40
  • E. None of these
View Answer Discuss in Forum Workspace Report

223 . If both x and y are integers and x = 24y + 12, then which of the following must be true?
  • A. x/12 is even
  • B. x/6 is even
  • C. (x + 4)/8 is odd
  • D. (x + 4)/8 is even
  • E. None of these
View Answer Discuss in Forum Workspace Report

224 . If determinant of a matrix A is Zero than :
  • A. A is a Singular matrix
  • B. A is a non - Singular Matrix
  • C. First and last rows of the matrix must be same
  • D. First and last columns of the matrix must be same
View Answer Discuss in Forum Workspace Report
Senior Officer (IT) - Sonali-Janata-BD Krishi-BD Development Bank Ltd - 30.11.2018
More

225 . If each angle of a regular polygon is 162°, how many sides does it have?
  • A. 12
  • B. 10
  • C. 8
  • D. 16
  • E. 20
View Answer Discuss in Forum Workspace Report