Aptitude Question Practice Question and Answer
8 Q: 28% members of a certain group are married. What is the respective ratio between the number of married members to the number of unmarried members?
1354 05d4a9f58108bca202e8a3645
5d4a9f58108bca202e8a3645- 17:17false
- 25: 18false
- 37:18true
- 4Cannot determinedfalse
- 5None of thesefalse
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Answer : 3. "7:18"
Explanation :
Let total number of person is=100
married person=28
unmarried person will be 100-28=72
The ratio will be 28/72=7/18
Q: From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done? 1344 05c2c493c9fd00135a4b20e0d
5c2c493c9fd00135a4b20e0d- 1756true
- 2465false
- 3546false
- 4835false
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Answer : 1. "756"
Q: The area of triangle is half the area of square. The perimeter of the square is 224 cm. What is the area of triangle?
1313 05d4aa1bf11160f2052371576
5d4aa1bf11160f2052371576- 11856 cm2false
- 21658 cm2false
- 31558 cm2false
- 41586 cm2false
- 5None of thesetrue
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Answer : 5. "None of these"
Explanation :
given 4a=224,
a=56, so that Area of square is=a2=56*56
so that Area of Triangle is a2/2=1568
Q:Directions : What will come in the place of the question mark (?) in the following number series?
100 100 50 150 37.5 ?
1286 05e9d28d0772f97276f50c605
5e9d28d0772f97276f50c605- 1177.5false
- 2187.5true
- 3197.5false
- 4207.5false
- 5217.5false
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Answer : 2. "187.5 "
Q:Directions : What will come in the place of the question mark (?) in the following number series?
100 99 95 86 ?
1275 05e9d262dbf0a265d837baede
5e9d262dbf0a265d837baede- 180false
- 290false
- 3100false
- 470true
- 560false
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Answer : 4. "70 "
Q: How many 3-letter words with or without meaning, can be formed out of the letters of the word, 'LOGARITHMS', if repetition of letters is not allowed? 1274 05c2c4c4caea81766da94c915
5c2c4c4caea81766da94c915- 1220false
- 2520false
- 3720true
- 4450false
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Answer : 3. "720"
Q:Directions : What will come in the place of the question mark (?) in the following number series?
2 4 11 37 ?
1263 05e9d2366bf0a265d837ba098
5e9d2366bf0a265d837ba098- 1151false
- 2152false
- 3153true
- 4154false
- 5None of thesefalse
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Answer : 3. "153 "
Q: Simplification the following equations shown below
1224 05d4a95c9822faf1e4e7fd6ad
5d4a95c9822faf1e4e7fd6ad- 11512false
- 21521true
- 31251false
- 41531false
- 5None of thesefalse
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