Quantitative Aptitude Practice Test Questions On - Numbers - Online Test Part - 8

Numbers Online Test Part - 8

Exam Name - Quantitative Aptitude
Subject Name - Numbers
Exam Type - Multiple Choice Questions
No Of Questions - 10

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Question - 1:(800 ÷ 64) x (1296 ÷36) = ? ?

1. 420
2. 460
3. 540
4. None of these

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Answer = D - None of these
Explanation: No Explanation

Question - 2:Which one of the following numbers is exactly divisible by 11??

1. 235641
2. 245642
3. 315624
4. 415624

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Answer = D - 415624
Explanation: No Explanation

Question - 3:Which one of the following numbers is completely divisible by 45? ?

1. 181560
2. 331145
3. 202860
4. 2033555

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Answer = C - 202860
Explanation: No Explanation

Question - 4:If n is a natural number, then (6n2 + 6n) is always divisible by: ?

1. 6 only
2. and 12 both
3. 12 only
4. by 18 only

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Answer = B - and 12 both
Explanation: No Explanation

Question - 5:The sum all even natural numbers between 1 and 31 is: ?

1. 16
2. 128
3. 240
4. 512

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Answer = C - 240
Explanation: No Explanation

Question - 6:The smallest prime number is:?

1. 1
2. 2
3. 3
4. 4

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Answer = B - 2
Explanation: No Explanation

Question - 7:The largest 5 digit number exactly divisible by 91 is: ?

1. 99921
2. 99971
3. 99918
4. 99981

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Answer = C - 99918
Explanation: No Explanation

Question - 8:A positive integer, which when added to 1000, gives a sum which is greater than when it is multiplied by 1000. This positive integer is ?

1. 1
2. 3
3. 5
4. 7

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Answer = A - 1
Explanation: (1000 + N) > (1000N)
Clearly, N=1.

Question - 9:If the number 91876 * 2 is completely divisible by 8, then the smallest whole number in place of * will be: ?

1. 1
2. 2
3. 3
4. 4

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Answer = C - 3
Explanation: No Explanation

Question - 10:The total number of even prime number is ?

1. 0
2. 1
3. 2
4. 3

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Answer = C -2
Explanation: There is only one prime number, namely 2.

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