Question

There are 11 rows and 9 seats in each row of auditorium .56 people attend a programme. How many chair empty while programme going on

Answer 1

Answer:

43

Step-by-step explanation:

11 rows and 9 seats

total seats = 11*9

                = 99

number of seats empty = total of seats - occupied seats

                                      = 99-56

                                      = 43

therefore 43 seats were empty

hope this helps u

Answer 2

this is the answer for your question

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