Question:
When a student weighting 45 kgs left a class, the average weight of the remaining 59 students increased by 200g. What is the average weight of the remaining 59 students?
52.2 kgs | |
56.8 kgs | |
57 kgs | |
57 kgs | |
58.2 kgs |
Answer:
57 kgs
Last Updated:
08/11/2021 - 03:24