in an examination 60% exam in failed in maths 55% failed in English and 25 failed in both subjects if none of the exam in past i
n the both subject find the number of exam in who passed in mathematics only
1 answer:
Answer:
60% x 25
55 % x 25
10 in english
25 is total and rest will be math
so 25-10 = 15
15 students failed math
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