Aptitude Practice Question and Answer
8 Q: Rs. 278 is divided among Ram, Shyam and Ghanshayam so that Rs. 20 more than $${1\over3}$$ of Ram’s share, Rs.10 more than $${3\over 2}$$ of Shayam’s share, Rs.10 more than Ghanshayam’s share are equal. What is the Shyam’s share?
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6022573571b3315a443ea4ef- 166false
- 244false
- 355false
- 4cannot determinedtrue
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Answer : 4. "cannot determined "
Q: If 20 taps can fill a tank in 14 hours, then how many times will 35 taps fill that tank?
842 0602e04daa503a25a4b89e148
602e04daa503a25a4b89e148- 18 hourtrue
- 26 hourfalse
- 314 hourfalse
- 410 hourfalse
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Answer : 1. "8 hour"
Q: The least number, by which 1944 must be multiplied so as to make the result a perfect cube is
842 05ef0252b81a47f2e7ae3cb10
5ef0252b81a47f2e7ae3cb10- 16false
- 22false
- 313false
- 43true
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Answer : 4. "3 "
Q: The top of two poles of height 24 m and 42 m are connected by a wire. If the wire makes an angle of 60° with the horizontal, then the length of the wire is
842 05ef183e27fed557ba2aaefc7
5ef183e27fed557ba2aaefc7- 1$$12\sqrt{3}$$true
- 2$$18\sqrt{3}$$false
- 3$$16\sqrt{3}$$false
- 4$$24\sqrt{3}$$false
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Answer : 1. "$$12\sqrt{3}$$"
Q: The area of a circle is proportional to the square of its radius. A small circle of radius 3 cm is drawn within a larger circle of radius 5 cm. Find the ratio of the difference between the area of the larger circle and that of the smaller circle to the area of the larger circle.
841 05f40daaf9b782961da3f2897
5f40daaf9b782961da3f2897- 116: 25true
- 29: 25false
- 39:16false
- 416: 27false
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Answer : 1. "16: 25"
Q: If $$ sin(θ+30^0)= {3\over \sqrt { 12} } $$ then find cos2θ :
841 05dd38201bfcbc45cddeddb4d
5dd38201bfcbc45cddeddb4d- 1$$ {1\over 4} $$false
- 2$$ {3\over 4} $$true
- 3$${\sqrt { 3} \ }\over 2 $$false
- 4$$ {1\over 2} $$false
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Answer : 2. "$$ {3\over 4} $$"
Q: If ABCDEF is a regular hexagon, then what is the value (in degrees) of ∠ADB?
841 06009472370bfa73e5e1e143c
6009472370bfa73e5e1e143c- 115false
- 230true
- 345false
- 460false
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Answer : 2. "30"
Q: The income of A and B are in the ratio of 4:7. A and B saves Rs. 4000 and 5000 respectively. If the expenditure of A is equal to 60% of the expenditure of B. Then, find the difference between their incomes.
841 0606d6314556643278a79d32b
606d6314556643278a79d32b- 115,000true
- 220,000false
- 310,000false
- 412,000false
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