Question

in a movie complex 75% of seats were filled if therewere 600 seats in the hall how many seats were vacant

Answer 1

Answer:

150

Step-by-step explanation:

Let's think a bit logically.

75% means 3/4 of the sets were completed.

So divide the number of sets with 4.

That implies 600/4 = 150.

So, each 25% is 150 sets.

Already 3/4 th part is completed remaining part is 1/4.

Other 25% is 150 sets.

So, the answer is 150.

(Or)

600* 75/100= 600*3/4 = 150*3

but,

remaining part=

600* 25/100= 600*1/4= 150.