90% students are passed & 50 student are failed. how many students are appeared for examination
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Answered by
1
500 student.....................
Asad81587:
Where did u get this question from?
Answered by
10
10% of x =50
10*x/100=50
1x/10=50
x=50x10
x= 500
hope it helps you ☝️
10*x/100=50
1x/10=50
x=50x10
x= 500
hope it helps you ☝️
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