state gov OSSSC Junior Assistant & Panchayat Executive Officer Mock Test 2023 Quantitative Aptitude Number System LCM and HCF
Which of the following statements is not true?
1
The HCF of two distinct prime numbers is 1
2
The HCF of two co prime numbers is 1
3
The HCF of two consecutive even numbers is 2
4
The HCF of an even and an odd number is even.