Other government job exam questions 2012

All 52 questions of this paper are below. Subjects: Higher Math 1st Paper (3), General Knowledge (2), English (5).

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Higher Math 1st Paper

1. $\int_{0}^{2b} \frac{dx}{\sqrt{2bx-x^2}} = ?$
1. A. $\pi$
2. B. $\frac{\pi}{2}$
3. C. $2\pi$
4. D. $\frac{\pi}{3}$
2.For what value of k, the three straight lines $x - y + 5 = 0, x + y - 1 = 0, kx - y + 13 = 0$ will be concurrent?
1. A. $1$
2. B. $5$
3. C. $7$
4. D. $3$
3.What is the value of $\lim_{x \to 0} \frac{\sin 5x}{\sin 7x}$ ?
1. A. $\frac{5}{7}$
2. B. $\frac{7}{5}$
3. C. $0$
4. D. $\frac{25}{7}$

4.পদ্মা সেতুর দৈর্ঘ্য কত কিলোমিটার?
1. A.৬.২৫
2. B.৬.১৫
3. C.৬.১৭
4. D.৬.২৭
5.সিরাজউদ্দৌলা কোন যুদ্ধে পরাজিত হন?
1. A.উদয়নালা
2. B.বক্সার
3. C.কাটোয়া
4. D.পলাশী

6.Which one is in plural number?
1. A.School
2. B.Oxen
3. C.Leaf
4. D.Mathematics
7.Although we often use speed and velocity interchangeably, in a technical sense, speed is not always ____ velocity.
1. A.alike
2. B.the same as
3. C.similar
4. D.as
8.Which one is conjunction?
1. A.very
2. B.run
3. C.or
4. D.why
9.You should have done this, ____ you?
1. A.shouldn't
2. B.haven't
3. C.didn't
4. D.shan't
10.Translate into English: সে পরিশ্রম করলে পাশ করতে পারত।
1. A.If he works hard, he could pass
2. B.If he worked hard, he could pass
3. C.If he worked hard, he could have passed
4. D.If he had worked hard, he could have passed