Aptitude - Odd Man Out and Series - Discussion
Discussion Forum : Odd Man Out and Series - Missing No. (Q.No. 7)
Directions to Solve
Insert the missing number.
7.
8, 24, 12, 36, 18, 54, (....)
Answer: Option
Explanation:
Numbers are alternatively multiplied by 3 and divided by 2.
So, the next number = 54 ÷ 2 = 27.
Discussion:
38 comments Page 1 of 4.
Guna said:
3 years ago
8 × 3 = 24,
24 ÷ 2 = 12,
12 × 3 = 36,
36 ÷ 2 = 18,
18 × 3 = 54,
54 ÷ 2 = 27.
24 ÷ 2 = 12,
12 × 3 = 36,
36 ÷ 2 = 18,
18 × 3 = 54,
54 ÷ 2 = 27.
(13)
Amit said:
3 years ago
Thanks everyone for explaining the answer.
(4)
Sanju said:
7 years ago
6, 8, 7
3, 64, 4
24, 48, ?
Can anyone solve this?
3, 64, 4
24, 48, ?
Can anyone solve this?
(3)
Teenaji said:
1 year ago
Yes, 27 is the correct answer.
(1)
Kiran said:
7 years ago
8*3=24 12*2=24
12*3=36 18*2=36
18*3=54 x*2 = 54.
i.e, x=54/2 = 27.
12*3=36 18*2=36
18*3=54 x*2 = 54.
i.e, x=54/2 = 27.
(1)
Towfiq said:
8 years ago
It's 30.
On each Row,
7mod(1st column +2nd column) = 7mod(3rd column),
For 1st row, 7 mod(6+8)=7 mod(7),
For 2nd row, 7 mod (3+64)=7 mod(4),
For 3rd row, 7 mod(24+48)=7 mod(30).
On each Row,
7mod(1st column +2nd column) = 7mod(3rd column),
For 1st row, 7 mod(6+8)=7 mod(7),
For 2nd row, 7 mod (3+64)=7 mod(4),
For 3rd row, 7 mod(24+48)=7 mod(30).
Somnath said:
9 years ago
6 8 7
3 64 4
24 48 ?
Please solve it.
3 64 4
24 48 ?
Please solve it.
Harish manen said:
9 years ago
12-8 = 4 * 6 = 24.
18-12 = 6 * 6 = 36.
27-18 = 9 * 6 = 54.
So, 27 is the answer.
18-12 = 6 * 6 = 36.
27-18 = 9 * 6 = 54.
So, 27 is the answer.
Mohit said:
9 years ago
Find the missing value and complete the matrix series.
6 8 7
3 64 4
24 48 ?
6 8 7
3 64 4
24 48 ?
Dhiraj said:
9 years ago
@Somnath and @Aman.
Answer is 30.
Answer is 30.
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers