There are 4 rows of desks in a class. Each row has 5 desks. If 2 students sit on each desk, how many students at maximum can sit in the classroom?

Answer 1

if each row has 5 desks, we have to multiply 5 by 4.
5x4 = 20

each of those 20 desks will have 2 students at them. this means there will be 2x more students than 20.
20x2 = 40.

the answer is 40 students, at maximum, can sit in the classroom.
let me know if my work needs any corrections!! hope this helps, good luck with your homework :)

Answer 2

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Answer 3

40

Answer 4

A classroom has 42 desks. Six desks can fit in 1 row. How many rows of desks are in the classroom?

Answer 5

40

Answer 6

The answer is 40 my work in is
2x5 =20 and 2 x20