Identify the LCM of the numbers 28, 16 and 12 among the options.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 336
28 = 2 × 2 × 7
16 = 2 × 2 × 2 × 2
12 = 2 × 2 × 3
LCM = 2⁴ × 3 × 7
= 16 × 3 × 7 = 336
SSC Selection Post 2019 PYQ — Question 68
SSC Selection Post - Matriculation Level 2019 - 17 Jan 2019 - Shift 1 • Quantitative Aptitude • Q68