Question

Lincoln technical college had 856 students.they expect 700 guest for a special speaker.the custodian has set up 1,500 chairs.how many more chairs is needed if anyone is to have a seat?

Answer 1

56 chairs because you add 856 with 700 to get 1,556 than you would subtract 1,556 by 1,500 to get 56.

Answer 2

this one?

Answer 3

not anymore

Answer 4

ill find another one