Question

In a test, 1 mark is awarded for each correct answer and 1 mark is deducted for each wrong answer. If a boy answers all 20 items of the test and gets 8 mark, then the number of usetions answered correct by him :
a)16
b)14
c)12
d)8

Answer 1

The answer of your question is b.
Because if he correct 14 then the no. his incorrect ans. are 6 .
Now , 14 -6=8
therefore, b is correct answer.