Out of six consecutive natural numbers if the sum of first three is 27, what is the sum of the other three ?
A. 24
B. 25
C. 35
D. 36
Answer: Option D
Solution(By Examveda Team)
Let the six numbers be, x , (x + 1), (x + 2), (x + 3), (x + 4) and (x + 5)Then,
⇔ x + (x + 1) + (x + 2) = 27
⇔ 3x + 3 = 27
Required sum :
= (x + 3) + (x + 4) + (x + 5)
= 3x + 12
= (3x + 3) + 9
= 27 + 9
= 36
Related Questions on Problems on Numbers
If one-third of one-fourth of a number is 15, then three-tenth of that number is:
A. 35
B. 36
C. 45
D. 54
E. None of these
A. 9
B. 11
C. 13
D. 15
E. None of these
A. 3
B. 4
C. 9
D. Cannot be determined
E. None of these
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