Question : The least number of five digits which is exactly divisible by 9, 12, 15, 25 and 27 is:
Option 1: 10800
Option 2: 10250
Option 3: 10700
Option 4: 10600
Answer (1)
17th Jan, 2024
Correct Answer: 10800
Solution :
Given numbers:
9, 12, 15, 25, and 27
9 = 3 × 3
12 = 2 × 2 × 3
15 = 3 × 5
25 = 5 × 5
27 = 3 × 3 × 3
⇒ LCM = 3 × 3 × 3 × 2 × 2 × 5 × 5
= 2700
From the above options, 10800 is the least number of five digits, which is divisible by the given numbers.
Hence, the correct answer is 10800.
Comments (0)
Related Questions
Know More about
Upcoming Exams
Application Date:
5 Mar, 2025
- 25 Mar, 2025
Application Date:
6 Mar, 2025
- 20 Mar, 2025
Application Date:
19 Feb, 2025
- 11 Mar, 2025
Exam Date:
4 May, 2025
- 4 May, 2025
