Question

If P = 1.3.5.7 ... ... 21 and Q = 2-4-6-8.10...... 22 then HCF of P and Q
(A) 12375 (B) 14175 (C) 825 (D) 925
(E) None of these
In a seminar, the numbers of participants in science, English and​

Answer 1

Answer:

none of the above

Step-by-step explanation:

if there is no common factors hcf is 1