Practice Question and Answer
8Q: In how many ways can 5 letters be posted in 4 letter boxes? 2433 05b5cc7d1e4d2b41977751290
5b5cc7d1e4d2b41977751290- 1512false
- 21024true
- 3625false
- 420false
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Answer : 2. "1024"
Explanation :
Answer: B) 1024 Explanation: First letter can be posted in 4 letter boxes in 4 ways. Similarly second letter can be posted in 4 letter boxes in 4 ways and so on. Hence all the 5 letters can be posted in = 4 x 4 x 4 x 4 x 4 = 1024
Q: Two trains each 200-metre-long running in opposite direction crosses each other in 16 sec. What is the speed of first train? 2433 05d1991977619fe30b9d3385e
5d1991977619fe30b9d3385e- 190 km/hourfalse
- 240 km/hourfalse
- 380 km/hourfalse
- 4Data insufficienttrue
- 5None of thesefalse
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Answer : 4. "Data insufficient"
Q: If a number multiplied by 25 % of itself gives a number which is 200% more than the number, then 25% of the number is -
2433 060c0a250590e633a7d38e3ea
60c0a250590e633a7d38e3ea- 16false
- 25false
- 34false
- 43true
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Answer : 4. "3"
Q: A sum is divided among K, L and M in such a way that for each rupee K gets, L gets 45 paisa and M gets 30 paisa. If the share of L is Rs. 27, what is the total amount ? 2433 05b5cc6e0e4d2b4197774eb66
5b5cc6e0e4d2b4197774eb66- 1Rs. 159false
- 2Rs. 96false
- 3Rs. 147false
- 4Rs. 105true
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Answer : 4. "Rs. 105"
Explanation :
Answer: D) Rs. 105 Explanation: K : L : M = 100 : 45 : 30 = 20 : 9 : 6 Given L share is 27 => 9 ------ 27 35 ------ ? => 105
Q: Some equations have been solved on the basis of a particular system. On the same basis, find the correct answer to the equation.
1 × 3 × 5= 531
2 × 7 ×9 =972
4 × 6 × 8=?
2433 05fb626378355ec05739f179c
5fb626378355ec05739f179c1 × 3 × 5= 531
2 × 7 ×9 =972
4 × 6 × 8=?
- 1846false
- 2468false
- 3864true
- 4684false
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Answer : 3. "864"
Q:Study the diagram given below and answer each of the following questions.

How many persons takes all the three ?
2433 05eec56e61dab100936f00098
5eec56e61dab100936f00098- 120false
- 217false
- 325false
- 415true
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Answer : 4. "15"
Q: When ISRO was established?
2433 05ebe0543106f3017d501de73
5ebe0543106f3017d501de73- 11955false
- 21958false
- 315 August 1969true
- 415 October 1969false
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Answer : 3. "15 August 1969 "
Explanation :
The Indian Space Research Organisation (ISRO) was founded on August 15, 1969. It was established by Dr. Vikram Sarabhai, who is often regarded as the father of the Indian space program. ISRO has played a crucial role in the development of space technology in India and has achieved numerous milestones in space exploration and satellite launches.
Q: Showing a man a woman said, "His brother's father is the only son of my grandfather". How is the woman related to the man? 2432 05b5cc6bee4d2b4197774d96a
5b5cc6bee4d2b4197774d96a- 1Sistertrue
- 2Auntfalse
- 3Sister-in-lawfalse
- 4Daughter-in-lawfalse
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Answer : 1. "Sister"
Explanation :
Answer: A) Sister Explanation: The man's brother's father means his father is the only son of woman's grandfather => grandfather to the man also => Woman and the man are brother and sisters.

