1. The sum of two numbers is 22 and their difference is 14. What is the product of numbers?
A. 72
B. 82
2. Which of the following is the national sport of Bangladesh?
A. Kabaddi
B. Kho Kho
3. What is true about methanol based economy?
A. Future economy in which dimethyl ether replace fossil fuels as a means of energy storage
B. It offers an alternative to the proposed hydrogen economy or ethanol economy
C. China is the world largest producer of methanol
D. All of the above
4. Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is:
A. 1 : 3
B. 3 : 2
5. Who rendered the English version of our National Anthem?
Ans: Rabindra Nath Tagore
6. Horse latitudes lie within the atmospheric pressure belts of
A. Equatorial low
B. Sub-polar low
C. Polar high
D. Sub-tropical high
7. Which river in India flows in a rift-valley?
A. Cauvery
B. Tapti
C. Narmada
8. 10 cylindrical pillars of a building have to be painted. The diameter of each pillar is 70 cm and the height is 4 m. What is the cost of painting at the rate of Rs.5 per square metre?
A. Rs.400
B. Rs.440
9. If Black is related to absence then white is related to
A. Presence
B. Red
10. Pointing to a photograph, a lady tells Pramod, "I am the only daughter of this lady and her son is your maternal uncle." How is the speaker related to Pramod`s father ?
A. Sister-in-law
B. Wife
2. Which of the following is the national sport of Bangladesh?
A. Kabaddi
B. Kho Kho
3. What is true about methanol based economy?
A. Future economy in which dimethyl ether replace fossil fuels as a means of energy storage
B. It offers an alternative to the proposed hydrogen economy or ethanol economy
C. China is the world largest producer of methanol
D. All of the above
4. Two trains running in opposite directions cross a man standing on the platform in 27 seconds and 17 seconds respectively and they cross each other in 23 seconds. The ratio of their speeds is:
A. 1 : 3
B. 3 : 2
5. Who rendered the English version of our National Anthem?
Ans: Rabindra Nath Tagore
6. Horse latitudes lie within the atmospheric pressure belts of
A. Equatorial low
B. Sub-polar low
C. Polar high
D. Sub-tropical high
7. Which river in India flows in a rift-valley?
A. Cauvery
B. Tapti
C. Narmada
8. 10 cylindrical pillars of a building have to be painted. The diameter of each pillar is 70 cm and the height is 4 m. What is the cost of painting at the rate of Rs.5 per square metre?
A. Rs.400
B. Rs.440
9. If Black is related to absence then white is related to
A. Presence
B. Red
10. Pointing to a photograph, a lady tells Pramod, "I am the only daughter of this lady and her son is your maternal uncle." How is the speaker related to Pramod`s father ?
A. Sister-in-law
B. Wife
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