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Frontend Developer Roadmap 2024
Frontend development means to design the face of a website or application. It involves working on the appearance of the website. Building interactive buttons, using images...
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Service | HCL Quantitative 5 | Question 9
13 Men working 3 hours a day can complete a task in 10 days. If the task is doubled, In how many days 4 men working 10 hours a day will complete the task?(A)12.2(B)19.5(C)...
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Service | HCL Quantitative 5 | Question 6
Suppose a Plane covers a certain distance at 200km/h. But it needs to pick up passengers along the way so it needs to stop for a fixed time interval in each hour, therefor...
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Service | HCL Quantitative 5 | Question 4
Which one is NOT divisible by 5 ?(A)8000(B)5555(C)5353(D)9770 Answer: (C)Explanation:After dividing 5353 from 5, it will give the output in decimals.Quiz of this Question...
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Service | HCL Quantitative 5 | Question 3
Largest five digit number exactly divisible by 50 is:(A)99930(B)99870(C)99950(D)99975 Answer: (C)Explanation:Number 99950 is divisible by 50.Quiz of this QuestionPlease c...
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Service | HCL Quantitative 5 | Question 1
What will be the next number of the following series? 2, 4,8, 16, 32,,...(A)64(B)128(C)256(D)1028 Answer: (A)Explanation:This is sequence of 2 powers.Quiz of this Questio...
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Database | Indexing Explain plan | Question 5
Suppose, you have a MongoDB database with a collection named as Movies, then you needed to see one of the document present in that collection, which one of the following c...
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Database | Indexing Explain plan | Question 4
Suppose, you have a MongoDB database with a collection named as Movies, then you needed to see one of the document present in that collection, which one of the following c...
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Database | Indexing Explain plan | Question 3
In MongoDB, suppose you need to see the execution stats of the query which is running on the system, then how would you do that?(A)Explain("ExecutionStats");(B)Explain("Ex...
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service | HCL Quantitative 1 | Question 14
An exam was conducted, and the following was analysed. 7 men were able to check some exam papers in 6 days working 8 hours regularly. What is the total number of hours tak...
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service | HCL Quantitative 1 | Question 12
A vendor bought toffies at 4 for a rupee. How many for a rupee must he sell to gain a profit of 25%?(A)4(B)5(C)1(D)2 Answer: (B)Explanation:As, Profit= (Selling price-cos...
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service | HCL Quantitative 1 | Question 11
What is the unit digit in the number- (6374 to the power of 1723) multiplied by (341 to the power of 491)?(A)4(B)1(C)6(D)0 Answer: (A)Explanation:Unit digit of 6374 to th...
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service | HCL Quantitative 1 | Question 9
In a meet, persons from four different places have assembled in Bangalore High School. From the four places the persons come to represent are 28, 40, 140, and 60. Find the...
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service | HCL Quantitative 1 | Question 5
Rs 990 has been divided among A, B and C such that A receives 2/9th of what B and C together receive. Find A’s shares?(A)180 Rs(B)200 Rs(C)220 Rs(D)240 Rs Answer: (A)Expl...
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service | HCL Quantitative 1 | Question 3
An express train travelled at an average speed of 120 km/hour, stopping for 7 minutes after every 150 km. Then the time taken to reach its destination 900 km away from the...
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service | HCL Quantitative 1 | Question 8
A boat takes 11 h for travelling downstream from point A to point B and coming back to point C, midway between A and B. If the velocity of the stream is 4 km/h and the spe...
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