AP Polycet (Polytechnic) 2022 Previous Question Paper with Answers And Model Papers With Complete Analysis
AP Polycet (Polytechnic) Previous Year Question Papers And Model Papers:
While preparing for AP Polycet (Polytechnic), candidates must also refer to the previous year question papers of the same. Scoring well in AP Polycet (Polytechnic) and understanding weaknesses and strengths in the respective sections.
AP Polycet (Polytechnic) Previous Year Question Papers can be found on this page in PDF format. Students taking the exam to get into some of the best Polytechnic colleges/institutes in the state of Andhra Pradesh may practice these papers to get a clear idea of the structure of the exam, marking scheme, important topics, etc.
AP POLYCET
Section — A
MATHEMATICS
1) Which of the following rational numbers has terminating decimal expansion?
A) 
B) 
C) 
D) 
Explanation:A rational number has a terminating decimal if its denominator (after simplification) has only 2 and/or 5 as prime factors.
: 40 = 2³ × 5 → TerminatingOthers (35, 21, 15) have 3 or 7 → Non-terminating
Answer:
2) Which of the following is not an irrational number?
A) √2
B) √3
C) √4
D) √5
Explanation:
are irrational
, which is rational
Answer: 
3) If p and q are two positive integers such that p=a3b2 and q=ab3, where a and b are prime numbers, then HCF(p,q) is
A) ab
B) ab2
C) a3b3
D) a2b2
Explanation:Given:
p = a³b2
q = ab³
HCF = lowest powers of common primes:
4) The sum of exponents of the prime factors in the prime factorization of 196 is
A) 1
B) 2
C) 6
D) 4
5) According to the fundamental theorem of arthimetic, if p (a prime number) divides a2, where a is +ve integer, then
A) a divides p
B) a2 divides p
C) p divides a
D) None of these