For a school play the teacher asked the class to set up chairs in 20 rows with 25 chairs in each row. after setting up all the chairs, they were 5 chairs short. how many chairs did the class set up?

The class set up 495 chairs.

Step-by-step explanation:

Hi, to answer this question, first we have to multiply the number of rows (20) by the number of chairs in each row (25).

Mathematically speaking:

20x25= 500

Since they were 5 chairs short, we have to subtract 5 to the previous result.

500-5 = 495

The class set up 495 chairs.

Feel free to ask for more if needed or if you did not understand something.

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

step-by-step explanation:

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