5
7
9
11
Source: Agrani bank Ltd - Senior Officer - 12.02.2010
Answer: 7
Explanation:
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You should read | Questions
In a class of 30 students 18 play football, 14 play cricket and 5 do not play any game. How many students play both the game?
যদি A={1,2} এবং B={2,5} হয়, তবে P(A)∩ P(B)=?
A = {a, b, c} সেটের উপসেট কয়টি?
In a student dormitory there was enough food to feed 300 students for 15 days. Because of admission of some new students, the food only lasted for 10 days. How many new students were admitted to the dormitory?
In a group of 15 , 7 have studied Latin , 8 have studied Greek, and 3 have not studied either . How many of these studied both Latin and Greek ?
2x+3y=36 এবং 2x+y=16 হলে এর সমাধান সেট (x,y)-এর মান কত-
Half of the student of a school play football and one third of the rest play cricket. The remaining 300 students do not play either of the games. How many students are there in the school?
A ={a, b, c} হলে, A সেটে কতগুলি উপসেট আছে?
If f(x)=5-2x and f(3k)=f(k+1),then f(k) = ?
If f(x)=5-2x and f(3k)=f(k+1),then f(k)= ?
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You should read | Topic
বিন্যাস, সমবেশ ও সম্ভাব্যতা (Permutation, Combination and Probability)
কবিতা ও কাব্যগ্রন্থ
দশমিক-ভগ্নাংশ (Decimal Fraction)
প্রতিশব্দ বা সমার্থক শব্দ
সূচক ও লগারিদম (Exponents and Logarithms)
নল ও চৌবাচ্চা (Pipes and Cistern)
বিশ্বখ্যাত বাক্তিত্ব
বিশ্ববিখ্যাত টেক জায়ান্ট
পুরস্কার ও সম্মাননা
বিবিধ সমস্যা (Miscellaneous Problem)
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