InterviewSolution
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InterviewSolution
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 301. |
The sum of four consecutive even numbers is 36. Find the sum of the squares of these numbers? |
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Answer» 344 Let the four numbers be x, x + 2, x + 4 and x + 6. => x + x + 2 + x + 4 + x + 6 = 36 => 4x + 12 = 36 => x = 6 The numbers are 6, 8, 10 and 12. Sum of their SQUARES = 62 + 82 + 102 + 122 = 36 + 64 + 100 + 144 = 344. |
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| 302. |
What is the least number to be subtracted from 696 to make it a perfect square? |
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Answer» 20 The numbers less than 696 and are SQUARES of certain numbers are 676, 625. The least NUMBER that should be subtracted from 696 to make it PERFECT SQUARE = 696 - 676 = 20. |
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| 303. |
The product of two successive numbers is 4556. Which of the following is the larger of the two numbers? |
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Answer» 68 NA |
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| 304. |
In a division sum, the divisor is 10 times the quotient and 5 times the remainder. If the remainder is 46, the dividend is: |
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Answer» 5336 5336 |
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| 305. |
The sum of three consecutive even numbers is 252. What is the sum of the smallest and the largest numbers? |
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Answer» 168 168 |
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| 306. |
If the fractions8/5,7/2,9/5,5/4,4/5 are arranged in descending order of their values, which one will be fourth? |
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Answer» 11/13 5/4 |
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| 307. |
If 1.5 x= 0.04 y, then the value of (y-x) (y+x) is: |
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Answer» 83/77 73/77 |
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