Question

36 identical chairs must be arranged in rows with the same number of chairs in each row. Each row contains at least 3 chairs & there must be at least 3 rows. How many different arrangements are possible?

Answer 1

Answer:

if the chair in a row there is a three chairs and three row so there will be 9 chairs so if we will divide 36 from 9 there will be 4 so it means we can arrange 4 it is your answer if answer is correct place market brainlist answer

Answer 2

Answer:

ans giving below

5 different

Step-by-step explanation:

3 chairs and there must be at least 3 rows. Therefore, C and R both are greater than or equal to 3.

Thus, the possible arrangements are 3×12, 4×9, 6×6, 9×4, 12×3.

Hence, there are 5 different arrangements are possible ..

ans5