Aptitude Practice Question and Answer
8 Q: There are 3 green, 4 orange and 5 white color bulbs in a bag. If a bulb is picked at random, what is the probability of having either a green or a white bulb?
3809 061b1ed5a8b0b930f53fe4d0b
61b1ed5a8b0b930f53fe4d0b- 13/4false
- 22/3true
- 34/3false
- 42/5false
- 5None of thesefalse
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Answer : 2. "2/3"
Q: Find the HCF of 306, 204 and 136.
3804 05de891b10c76b7071ade1dc9
5de891b10c76b7071ade1dc9- 117false
- 251false
- 334true
- 468false
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Answer : 3. "34"
Q: The average weight of 14 children is 22 kg. If the weight of the teacher is also included, then the average weight becomes 23 kg. What is the teacher's weight?
3804 05e293a199d14251e9f423dda
5e293a199d14251e9f423dda- 134 kgfalse
- 237 kgtrue
- 340 kgfalse
- 435 kgfalse
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Answer : 2. "37 kg"
Q: A complete a work at four times the speed than C. If together they can complete a work in 20 days, in how many days can A alone complete it? 3768 05d14898c9aeb0a08f1e6745a
5d14898c9aeb0a08f1e6745a- 125true
- 2100false
- 375false
- 480false
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Answer : 1. "25"
Q: To travel 432 km, an Express train takes 1 hour more than Duronto. If however, the speed of the Express train is increased by 50%, it takes 2 hours less than Duronto. What is the speed (in km / hr) of Duronto train?
3768 15f0444a0bedd525530940078
5f0444a0bedd525530940078- 148false
- 272false
- 360false
- 454true
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Answer : 4. "54 "
Q: 13 articles were bought for Rs. 5980 and sold for Rs 6656. How much was the approximate profit percentage per article?
3767 05e6c5c788fcee56af205357c
5e6c5c788fcee56af205357c- 115 %false
- 211%true
- 39%false
- 419%false
- 513 %false
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Answer : 2. "11%"
Q: A machine was sold at 10% Profit had it been sold for Rs 80 less the seller would have incurred 10% loss. What is cost price of Machine? 3763 25d132ae909a40f38019e53ab
5d132ae909a40f38019e53ab- 1350false
- 2400true
- 3450false
- 4520false
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Answer : 2. "400"
Q: A certain sum becomes Rs 840 in 3 years and Rs 1200 in 7 years at simple interest. What is the value (in Rs) of principal?
3762 05def35da806c5b05d54f0554
5def35da806c5b05d54f0554- 1520false
- 2570true
- 3620false
- 4670false
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