Related Questions

In 2007, the arithmetic mean of the annual incomes of Rahim and Karim was Taka 3800 . The arithmetic mean of the annual incomes of Karim and Ripon was Ripon and Rahim was TaKa5800. What is the arithmetic mean of the incomes of the three ?
A 3200
B 1200
C 2400
D 4800
The mean of the 5 smallest numbers from a group is 15 while the mean of all the 13 members of the group taken together is 17. What is the mean of the 8 largest numbers?
A 18.50
B 17.75
C 18.75
D 18.25
A,B,C,D,E,G and I are seven friends who study in three different standards namely 5th, 6th and 7th such that not less than two friends study in the same standard. Each friend also has a different favorite subject namely History, Civics, English, Bangla, Science , Maths , and Economics but not necessarily in the same order. A likes Maths and studies in the 5th standard with only one other friend who likes Bangla. I studies with tow other friends . Both the friends who study with I like languages (Here languages include only Science , English and Bangla ) . D studies in the 6th standard with only one person and does not like Civics . E studies with only one friend . The one who likes history does not study in 5th or 6th standard . E does not like languages. C does not like English , Science or Civics. Which combination represents E's favorite subject and the standard in which he studies?
A Civics and 7th
B Economics and 5th
C Civics and 6th
D History and 7th
The maritime boundary of Bangladesh was an apple of discord for a long time but now the issue has been resolved . What does 'apple of discord' mean here ?
A A matter of national pride
B A matter of national security
C A matter of dispute
D A matter of resource sharing
The plane took off at ten O'clock. What does took off mean here?
A landed
B met with an accidern
C began to flyin full speed
D left the ground and began to fly
"People forget their roots"-What does 'root' mean here?
A Place of birth and its surroundings
B Country side
C Lower portions of trees
D World heritage
People forget their roots." What does 'root' mean here?
A country-side
B lower portions of trees
C place of birth and its surroundings
D world heritage
“And not to give in to their bosses.” — What does 'give in' mean here?
A dominate
B refuse
C agree to continuing struggling
D agree to stop struggling
"I impressed the lesson upon him. 'What does 'impressed" mean here?
A An impact cast upon one's mind
B A learning sent to someone
C An idea shared to someone
D A lesson conveyed to someone
What does the word 'confusion' mean here?
A chaos
B peace
C order
D clarity

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