A conference hall, the number of seats in each row is 10 fewer than the number of rows. The number of seats in the hall are 600. Find the number of seats in each row.

Question

Bipin Jung Thakuri · Answer

let no of seats be x and rows be y here, x=y-10 y=x+10 total no of seats =xy =x(x+10) x(x+10)=600 on solving it we get, x=20

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A conference hall, the number of seats in each row is 10 fewer than the number of rows. The number of seats in the hall are 600. Find the number of seats in each row.

A conference hall, the number of seats in each row is 10 fewer than the number of rows. The number of seats in the hall are 600. Find the number of seats in each row.

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