Discussion
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- Question
Which digits will come in the place of '?' in the following series ? 372, 823, 644, 582, 46?, 8?7
Options- A. 4, 4
- B. 6, 2
- C. 3, 2
- D. 2, 5
- Correct Answer
- 6, 2
ExplanationGiven series is 372, 823, 644, 582, 46?, 8?7
Here the series follow the rule that :
372 = 3+7+2 = 12
823 = 8+2+3 = 13
644 = 6+4+4 = 14
582 = 5+8+2 = 15
46? = 4+6+? = 16 => ? = 6
8?7 = 8+?+7 = 17 => ? = 2So the missing numbers are 6 and 2
- 1. Find the wrong number from the following series ? 37 47 52 67 87 112 142
Options- A. 87
- B. 47
- C. 52
- D. 67 Discuss
- 2. What is the next number in series? 10, 9, 60, 90, 70, 66, ?
Options- A. 73
- B. 19
- C. 96
- D. 22 Discuss
- 3. Which number replaces the '?' in the given series 108, 127, 2413, 2430, 41310, ?, 619875
Options- A. 41975
- B. 41325
- C. 84375
- D. 41365 Discuss
- 4. __bam__amb__m__a__bam
Options- A. mbabm
- B. abmab
- C. mabma
- D. ambbm Discuss
- 5. Find out the wrong term in the series 125, 126, 124, 127, 123, 129
Options- A. 129
- B. 125
- C. 127
- D. 123 Discuss
- 6. Can you find the next number in the sequence "0, 1, 4, 7, 8, 5, 2, 3, 6, 9, 9, 6, 3, 2, 5, 8, 7, 4, 1, 0, 0, ?" ?
Options- A. 0
- B. 1
- C. 4
- D. 7 Discuss
- 7. Find the next number in the given number sequence 200, 200, 100, 300, 75, ?
Options- A. 150
- B. 175
- C. 250
- D. 375 Discuss
- 8. 2, 16, 3, 81, 4, ?
Options- A. 99
- B. 125
- C. 256
- D. 396 Discuss
- 9. Choose the correct alternative that will continue the same pattern and replace 'x' in given series 1,2,6,15,31,56,x
Options- A. 65
- B. 78
- C. 81
- D. 92 Discuss
- 10. Find out the wrong term in the series 169,144,121,100,85,64
Options- A. 144
- B. 100
- C. 85
- D. 64 Discuss
Number Series problems
Search Results
Correct Answer: 47
Explanation:
The given series follows the rule,
+(5x1), +(5x2), +(5x3), +(5x4), +(5x5),....
So starting from 37, 37 + 5 = 42, 42 + 10 = 52, 52 + 15 = 67, 67 + 20 = 87,...
So wrong number is 47 which is to be 42.
Correct Answer: 96
Explanation:
ten = 3(number of letters)
nine = 4(number of letters)
sixty = 5(number of letters)
ninety = 6(number of letters)
seventy = 7(number of letters)
sixtysix = 8(number of letters)
ninetysix=96(number of letters)
Then, likwise choose the number which has 9 letters in its Spelling.
Correct Answer: 41325
Explanation:
The given series follows a pattern of +19, x19, +17, x17, +15, x15,...
Here the number which is to be replaced in ? is
41310+15=41325.
Correct Answer: mbabm
Explanation:
Here "mba" is repeated
Correct Answer: 129
Explanation:
The correct pattern is +1, -2, +3, -4, +5, . . . .
So,129 wrong and must be replaced by 123 + 5 = 128
Correct Answer: 1
Explanation:
The pattern follows the palindrome sequence.
Here the digits 0 1 4 7 8 5 8 3 6 9 9 6 3 8 5 8 7 4 1 0 0 1 4 7 ...
So the next digit in the sequence is 1.
Correct Answer: 375
Explanation:
The given number series is 200, 200, 100, 300, 75, ?
It follows a pattern that,
200
200 x 1 = 200
200 / 2 = 100
100 x 3 = 300
300 / 4 = 75
75 x 5 = 375
Hence, the next number in the given number sequence is 375.
Correct Answer: 256
Explanation:
The given number series is 2, 16, 3, 81, 4, ?
2
2^4 = 16
3
3^4 = 81
4
4^4 = 256
Hence, the next number is 256.
Correct Answer: 92
Explanation:
The pattern is + 1*1,+ 2*2, +3*3, + 4*4,+ 5*5,+ 6*6, . . . . . . .
So missing term is 56+36=92
Correct Answer: 85
Explanation:
The sequence is 13*13,12*12,11*11,10*10,9*9,8*8, . . . . . .
So,85 is wrong term and must be replaced by 9*81
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