Home › CA Foundation › quantitativeaptitude › Number Series, Coding and Decoding and Odd Man Out › Find next term: 0, 7, 26, 63, 124, ?
Find next term: 0, 7, 26, 63, 124, ?
A210
B220
C215
D200
Answer & Solution
Correct answer: C. 215
1. Pattern: 0 = 1^3 - 1, 7 = 2^3 - 1, 26 = 3^3 - 1.
2. Continue: 63 = 4^3 - 1, 124 = 5^3 - 1.
3. Next = 6^3 - 1 = 216 - 1 = 215.
4. So missing term is 215.
_Source: ICAI BoS Foundation Paper 3, Ch 9 'Series', p.5_
Related questions
Odd man out: APPLE, MANGO, BANANA, POTATOIn a series 2, 3, 5, 7, 11, 13, ?, the next prime isIf A=1, B=2, C=3, ..., the value of PEN isOdd man out: 9, 16, 24, 36, 49, 64Find next: 1, 3, 6, 10, 15, ?Find next term: 8, 27, 64, 125, ?If the code for TEACHER is VGCEJGT, the code for STUDENT will beFind the missing term: 5, 9, 17, 33, 65, ?