# ICAR NET, UG Exam, PG Exam: Numerical Aptitude Questions (Practice_Test 5 of 12)

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- Which one of the following fractions is the smallest?
- None of these

Answer: b

- If the difference between the th part and rd part of a number is 4 what is the number?
- 60
- 100
- 80
- 120
- None of these

Answer: d

- If x and y are + ive integers such that (3x + 7y) is a multiple of 11, then which of the following will also be divisible by 11?
- 4x + 6y
- x + y + 4
- 9x + 4y
- 4x − 9y
- None of these

Answer: b

- If x and y are the two digits of the number 653 xy such that this number is divisible by so, then x + y is equal to
- 2
- 3
- 4
- 6
- None of these

Answer: d

- What is the smallest number by which 3600 be divided to make it a perfect cube?
- 9
- 50
- 300
- 450
- 500

Answer: d

- What may be substracted from 39468 to make it perfect square?
- 192
- 264 (dc) 246 (d) 280 (e) None of these

Answer: b

- 1399 ⚹ 1399 = ?
- 1687401
- 1901541
- 1943211
- 1957201
- None of these

Answer: d

- The product of two numbers is y/x. IF one of the numbers is x/y2, then the other one is
- y3/x2
- y2/x3
- x2/y
- x/y2
- x2/y2

Answer: a

- Mukesh has twice as much money as Sohan and Sohan has 50 % more money than what Pankaj has. If the average money with them is ₹ 110, then Mukesh has
- ₹ 55
- ₹ 60
- ₹ 90
- ₹ 180
- ₹ 200

Answer: d

- A cricketer has a certain average for 9 innings. In the tenth inning, he scores 100 runs, thereby increasing his average by 8 runs. His new average is
- 20 runs
- 24 runs
- 28 runs
- 32 runs
- None of these

Answer: c