Practice Question and Answer
8 Q:Identify the segment in the sentence which contains the grammatical error.
The robbers broke in the house at night.
3196 05f6aedc2e68c06196f1d4fe5
5f6aedc2e68c06196f1d4fe5- 1at nightfalse
- 2the housefalse
- 3The robbersfalse
- 4broke intrue
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Answer : 4. "broke in"
Q: If ‘MERCURY’ is written as ‘FGIECAB’ in a code, how can ‘CURE’ be written in that code?
3196 05d91a6daba60a61545bf395b
5d91a6daba60a61545bf395b- 1GCFIfalse
- 2ECABfalse
- 3ECAGtrue
- 4EAGCfalse
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Answer : 3. "ECAG"
Q: Pipe A can fill a tank in 4 hours and pipe B can fill it in 6 hours. If they are opened on alternate hours and if pipe A is opened first then in how many hours, the tank shall be full?
3194 05f2120ea4ab50b169742bbc3
5f2120ea4ab50b169742bbc3- 1$$3{1\over 2}\ hrs$$false
- 2$$3{1\over 4}\ hrs$$false
- 3$$4{1\over 2}\ hrs$$false
- 4$$4{2\over 3}\ hrs$$true
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Answer : 4. "$$4{2\over 3}\ hrs$$ "
Q: Who among the following is also known as " Gandhi of Bihar " ?
3193 15e81ed22d56d695255dd2550
5e81ed22d56d695255dd2550- 1Dr. Rajendra Prasadtrue
- 2Babu Kunwar Singhfalse
- 3Jayaprakash Narayanfalse
- 4None of thesefalse
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Answer : 1. "Dr. Rajendra Prasad "
Explanation :
In 1950 when India became a republic, Rajendra Prasad was elected as its first president by the Constituent Assembly. He was known as Gandhi of Bihar. He wrote a book named "Mahatma Gandhi and Bihar, Some Reminiscences".
Q: The average age of a couple and their son was 40 years, the son got married and a child was born just two years after their marriage. When child turned to 10 years, then the average age of the family becomes 38 years. What was the age of the daughter in law at the time of marriage ? 3192 05b5cc6c6e4d2b4197774de59
5b5cc6c6e4d2b4197774de59- 112 yearstrue
- 210 yearsfalse
- 314 yearsfalse
- 413 yearsfalse
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Answer : 1. "12 years"
Explanation :
Answer: A) 12 years Explanation: Given the average age of couple and their son = 40 => Sum of age (H +W +S) = 40×3 Let the age of daughter in law at the time of marriage = D years Now after 10 years, (H + S +W) + 3×12 + D +12 + 10 = 38×5 178 + D = 190 D = 190 -178 = 12 years
Q: What is the scientific name for common salt?
3192 05fc9d524b3b23538af75d913
5fc9d524b3b23538af75d913- 1sodium sulfatefalse
- 2sodium chloridefalse
- 3sodium bicarbonatefalse
- 4Ammonium chloridetrue
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Answer : 4. "Ammonium chloride"
Q: Two trains of 440 metre and 260 metre lengths are running in the same direction and crosses each other in 35 sec. If the speed of slower train is 63 km/hr., then what is the speed of the faster train? 3192 05d15f90f5fdb2c68495d9df4
5d15f90f5fdb2c68495d9df4- 1135 km/hourtrue
- 2125 km/hourfalse
- 3138 km/hourfalse
- 4250 km/hourfalse
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Answer : 1. "135 km/hour"
Q: A crate of fruits contains one spoiled fruit for every 25 fruits. 60 % of the spoiled fruit were sold. IF the seller had sold 48 spoiled fruits, then the number of fruits in the crate were:
3192 05ffc2be51299b845c330a7d0
5ffc2be51299b845c330a7d0- 13000false
- 22400false
- 31200false
- 42000true
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Answer : 4. "2000"
Explanation :
Let spoiled fruit=100
60 % of spoiled fruit sell=48
Then total spoiled fruit =48/60*100=80
Total Fruit=80*25=2000