Answer: There are 9 minimum number of guest at each table.
Step-by-step explanation:
Since we have given that
Number of guest coming to a wedding = 143
Number of tables in the reception hall = 15
We need to find minimum number of guest at each table.
Number of guest at each table is given by
[tex]\dfrac{\text{Number of guests}}{\text{Number of tables}}\\\\=\dfrac{143}{15}\\\\=9.54\\\\\approx 9[/tex]
Hence, there are 9 minimum number of guest at each table.