in an examination a candidate obtained 32% marks and failed by 16 marks another candidate obtained 36 % marks which is 10 marks more than the minimum necessary marks to pass find the passing marks
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total marks,T = x
in examination a candidate(A) obtained 32% marks and failed by 16 marks
so, pass percentage,
P = 32% of x + 16...........(1)
another candidate (B) obtained 36% marks which is 10 marks more than the pass percentage
so, P = 36% of x - 10........(2)
equate (1) and (2)
32% x + 16 = 36% x -10
16 + 10 = 36% x - 32% x
26 = 4% x
4x/100 = 26
x/25 = 26
x = 26*25
x = 650
so, total marks is x = 650 marks
then pass percentage,
P = (32% of 650 + 16) = 208+16 = 224
#mark as brainliest
in examination a candidate(A) obtained 32% marks and failed by 16 marks
so, pass percentage,
P = 32% of x + 16...........(1)
another candidate (B) obtained 36% marks which is 10 marks more than the pass percentage
so, P = 36% of x - 10........(2)
equate (1) and (2)
32% x + 16 = 36% x -10
16 + 10 = 36% x - 32% x
26 = 4% x
4x/100 = 26
x/25 = 26
x = 26*25
x = 650
so, total marks is x = 650 marks
then pass percentage,
P = (32% of 650 + 16) = 208+16 = 224
#mark as brainliest
sibhiamar:
no problem
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5
Step-by-step explanation:
here 100% is the total mark and 224 is the pass mark .....it may halpfull....
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