Find the HCF of the numbers 216, 360 and 504.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e 72.
216 = 2³ × 3³
360 = 2³ × 3² × 5
504 = 2³ × 3² × 7
Common: 2³ and 3²
HCF = 2³ × 3² = 8 × 9 = 72
SSC MTS - 22/10/2024 - (9:00 AM - 11:00 AM) • Quantitative Aptitude • Q19
Find the HCF of the numbers 216, 360 and 504.
Correct answer: D
Explanation
The correct answer is option 4 i.e 72.
216 = 2³ × 3³
360 = 2³ × 3² × 5
504 = 2³ × 3² × 7
Common: 2³ and 3²
HCF = 2³ × 3² = 8 × 9 = 72