The HCF of 72,108 and 360 is _______.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 36.
72 = 23 × 32
108 = 22 ×33
360 = 23 × 32 × 5
HCF = 22 × 32 = 4 × 9 = 36
SSC Selection Post 2022 PYQ — Question 54
SSC Selection Post - Matriculation Level - 05 Aug 2022 - Shift 3 • Quantitative Aptitude • Q54