12
0.22
2.2
2.47
Source: রেলপথ মন্ত্রণালয় - উপ-সহকারী প্রকৌশলী (25-07-2017)
Answer: 2.2
Explanation:
Write Reply...
You should read | Questions
View all Questions
You should read | Topic
User Avatar

Articles

0

Comments

0

Rating

0