E Eduvai

Bangla Exam Practice Library

Prepare for your exams with Eduvai.

Search thousands of Bangla MCQs, browse subject sets, or start a quick practice round to test your preparation.

59,964 questions indexed
2 subject categories
BN primary content language
Start practice Browse subjects

Subjects

Browse by subject and prepare systematically.

Bangla Language & Literature 59,440 questions Bangladesh Studies 524 questions Mixed Practice 10 random questions

Question Bank

Showing 1-1 of 1

#32576 Bangla Language & Literature Percentage Level 0

From 2004 to 2005 the sales of a book decreased by 80%. If the sales in 2006 were the same as in 2004, by what percent did they increase from 2005 to 2006?

  1. A 100%
  2. B 120%
  3. C 400%
  4. D 80%
Answer: C - 400%

Detailed explanations are only viewable to logged-in users.

Login with Sothik ID

Related Questions

Bangla Language & Literature · Percentage · #31030 Zakir spends 75% of his income. His income is increased by 20% and he increas... Bangla Language & Literature · Percentage · #29739 The price of an article has been reduced by 25%. In order to restore the orig... Bangla Language & Literature · Percentage · #32130 72% of the students of a certain class took Biology and 44% took mathematics.... Bangla Language & Literature · Percentage · #31983 If x > 0, (x/50 + x/25) is what percent of x? Bangla Language & Literature · Percentage · #30960 In an examination A got 10% marks less than B. B got 25% marks more than C an... Bangla Language & Literature · Percentage · #30690 If a man’s salary is 20% more than that of his son, how many percent is the s...

About Eduvai

Your partner in exam preparation.

Eduvai provides an interactive, easy-to-use search and practice tool for exam questions. Our mission is to make preparation resources accessible to all students, helping you test your knowledge and track your progress in real-time.