Question

If 200 students filled form for entrance test and 180 appeared in test out of which only 70% have passed test then number of students who failed test are

Answer 1

70% of 180=126

Passed

now failed if they are considered under 200 then 74 failed

but if they are considered under 180 then 54 failed

MARK BRAINLIEST

FOLLOW.

Answer 2

Answer: There are 54 students who failed test.

Step-by-step explanation:

Since we have given that

Number of students filled form for entrance test = 200

Number of students appeared in test = 180

Percent of appeared students who passed = 70%

Percent of appeared students who failed = 100% - 70% = 30%

so, the number of students who failed test would be

$\dfrac{30}{100}\times 180\\\\=0.3\times 180\\\\=54$

Hence, there are 54 students who failed test.