Question

in a plane, 90% of the seats are filled. 30 seats are empty. Find the number of seats on the plane. ​

Answer 1

Answer:

300

Step-by-step explanation:

remaining 10%=30 seats

i.e., total 100%=10%×10=30×10=300 seats

Answer 2

Answer:

300

Step-by-step explanation:

If 90% are already filled

So 10% value would be 30

100

then total seats = -----× 30= 300.

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