Question

20. At a cricket test match2/7 of the spectators were in a covered place while 15000were in open .find the total no. of spectators.???​

Answer 1

Answer:

At a cricket test match 2 )/( 7 of the spectators were in a covered place while 15000 were in open find the total number of spectators

Answer and Explanation:

The total number of spectators is 21000.

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Answer 2

$answer$

1st method

Let, the number=x

Then, the spectors=2/7x

Therefore,

X-2/7x=15000

7x-2x/7=15000

5x=15000*7

X=15000*7/5

X=2100

2nd method

Let, the number=x

Then, the spectors=2/7x

2/7x+15000=x

2/7x - x= -15000

2x-7x/7= - 15000

-5x/7= -15000

-5x= -15000*7

X= - 15000*7/-5

X=2100

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