Aptitude Practice Question and Answer
8 Q: In an isosceles triangles ABC, AB=AC the median drawn on the same arms are perpendicular to each other find AB/BC?
775 05f2d2cc4b57ade01ca000a6c
5f2d2cc4b57ade01ca000a6c- 1$${\sqrt{5\over{2}}}$$true
- 2$${5\over2}$$false
- 3$${2\over5}$$false
- 4$${5\over {\sqrt {3}}}$$false
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Answer : 1. "$${\sqrt{5\over{2}}}$$"
Q: The bisector of ∠B in ΔABC meets AC at D. If AB=10 cm and BC=11 cm and AC=14 cm, then the length of AD is:
775 05f40dec554900c5349e9eb8f
5f40dec554900c5349e9eb8f- 1$$ {20\over3}$$true
- 222false
- 3$$ {22\over3}$$false
- 420false
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Answer : 1. "$$ {20\over3}$$"
Q: Two men are standing on opposite ends of a bridge 1200 meters long. If they walk towards each other at the rate of 5m/minutes respectively, in how much time will they meet each other?
775 05ff573389fc6f75b3f60669c
5ff573389fc6f75b3f60669c- 160 minsfalse
- 2120 minstrue
- 385 minsfalse
- 490 minsfalse
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Answer : 2. "120 mins"
Q: A gun is fired at a distance of 1.7 km from Ram and he hears the sound after 25 seconds. The speed of sound in meter per second is
775 061162132a9d47920f2a715bb
61162132a9d47920f2a715bb- 160false
- 262false
- 364false
- 468true
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Answer : 4. "68"
Q: Find the area of a white sheet required to prepare a cone with a height of 21cm and the radius of 20cm.
775 05ee9a0a9109b5d6e01625396
5ee9a0a9109b5d6e01625396- 1$$ {3080}cm^2$$true
- 2$$ {2300}cm^2$$false
- 3$$ {3460}cm^2$$false
- 4$$ {3600}cm^2$$false
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Answer : 1. "$$ {3080}cm^2$$"
Q: Simplify : $$ {5\over3}×{7\over51}\ of \ {17\over5}-{1\over3}\over {2\over9}×{5\over7}\ of \ {28\over5}-{2\over3} $$
775 05eeb6e2a13d72d584fb5a460
5eeb6e2a13d72d584fb5a460- 12true
- 2$$1\over 4$$false
- 3$$1\over 2$$false
- 44false
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Answer : 1. "2"
Q: Due to 20% reduction in the price of wheat, a person can buy 10 kg more wheat than before for Rs 600, what is the price of wheat after the decrease in the price?
775 06319b35f6a86583500fe6dd9
6319b35f6a86583500fe6dd9- 111.50 Rs. per kg.false
- 2Rs.12.50 per kg.false
- 3Rs.12 per kgtrue
- 4Rs.15 per kgfalse
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Answer : 3. "Rs.12 per kg"
Q: The volume of a solid right circular cylinder is 5236 cm3, and its height is 34 cm. What is its curved surface area (in cm2)?
775 06051cb6aa37d522d6c1528d1
6051cb6aa37d522d6c1528d1- 11496true
- 21573false
- 31650false
- 41804false
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