Find the missing term: 5, 11, 23, 47, ?
A95
B90 only
C85 only
D100 only
Answer & Solution
Correct answer: A. 95
1. Each term is (previous * 2) + 1.
2. 47*2 + 1 = 95.
3. Hence option A.
_Source: jkchrome.com SSC Number Series PDF (Mistral OCR), Type I missing number_
Related questions
Which progression was already studied in the previous class?Sequences are said to have important applications in several spheres of:Depreciated values of a commodity are said to occur in a:Which of these is given as forming a sequence over time?Money deposited in a bank over a number of years is given as an example of a:Which sequence is given as an example of a finite sequence?In the standard notation, the letter l stands for the:In a geometric progression, each term must be: