Identify the LCM of the numbers 32, 16 and 9 among the options.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4. i.e. 228
32 = 2 × 2 × 2 × 2 × 2
16 = 2 × 2 × 2 × 2
9 = 3 × 3
L.C.M of 32, 16 and 9 = 2 × 2 × 2 × 2 × 2 × 3 × 3 = 288