Question

Angie is organising a party for 84 adults and 42 children.
At 8pm all the adults and all the children will sit down at tables for a meal.
6 people will sit at each table

I need to work out the number of seats and tables

Answer 1

Add up the 84 and 42 to get 126, then divide by 6 to get the number of tables which is 21. And the number of seats is 126 because you would need a seat for every person. Hope this helps.