Aptitude Practice Question and Answer
8 Q: A train travelling at the speed of 50 kmph leaves from a station. Another train travelling at speed of 60 kmph leaves the same station after 7 hours in the same direction. They will meet after what distance?
3317 05fd8797eee21a544062161ca
5fd8797eee21a544062161ca- 11800 kmfalse
- 22400 kmfalse
- 32100 kmtrue
- 42700 kmfalse
- 5None of thesefalse
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Answer : 3. "2100 km "
Q: In the figure below, AB is a chord of a circle with centre O. A tangent AT is drawn at point A so that ∠BAT=50°.Then ∠ADB=?
3312 05d931c619fdacf79284443c5
5d931c619fdacf79284443c5- 1120°false
- 2130°true
- 3140°false
- 4150°false
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Answer : 2. "130°"
Q: From each of the four corners of a rectangular sheet of dimensions 30 cm × 25 cm, a square of side 2 cm is cut off and a box is made. The volume of the box is
3310 05dccd795f348e931548eedd0
5dccd795f348e931548eedd0- 1$$ {1500 cm^3} $$false
- 2$$ {1288 cm^3} $$false
- 3$$ {1092 cm^3} $$true
- 4$$ {644 cm^3} $$false
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Answer : 3. "$$ {1092 cm^3} $$"
Q: If A: B=3:4, B:C=8:9, and C:D=15:16, Find A:D 3306 15d1b15621fc62311c7736872
5d1b15621fc62311c7736872- 15:8true
- 25:7false
- 315:32false
- 420:44false
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Answer : 1. "5:8"
Q: A piece of land came to a person through three middlemen each gaining 20%. If the person purchased the land for Rs. 3,45,600 the original cost of the land was:
3305 15efd52dceb90be58c591c022
5efd52dceb90be58c591c022- 1Rs.1,75,800false
- 2Rs.2,00,000true
- 3Rs.1,00,000false
- 4Rs.1,50,000false
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Answer : 2. "Rs.2,00,000"
Q: Smallest prime number greater than 200? 3303 05b5cc607e4d2b4197774b519
5b5cc607e4d2b4197774b519- 1201false
- 2205false
- 3211true
- 4203false
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Answer : 3. "211"
Explanation :
Answer: C) 211 Explanation: From the trial and error method of division, 201 is divisible by 3 205 is divisible by 5 203 is divisible by 7 Hence, after eliminating three options, remained is 211 and is divisible by only 1 and itself. Therefore, 211 is the smallest prime number greater than 200.
Q: What should come in place of the question mark (?) in the following question?
24% of 420 × 50% of 74 = ?
3302 05ea902a7efe7537942908a77
5ea902a7efe7537942908a7724% of 420 × 50% of 74 = ?
- 13729.6true
- 2101.17false
- 368.432false
- 4970.46false
- 5None of thesefalse
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Answer : 1. "3729.6"
Q: The following pie-chart shows the study-time of different subject of a student in a day. Study the pie chart and answer the following questions.If the student studies 10 hours in a day, then he/she studies mathematic for
3302 05d1efdb5c068c021a4048f34
5d1efdb5c068c021a4048f34- 13 hourtrue
- 210/3 hourfalse
- 31/3 hourfalse
- 43/10 hourfalse
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