Latest exam Aptitude Question SOLUTION: 21-[-(3-4)-2]-5 21-[-3+(-4)-2]-5 21-[-7)-2]-5 21-[-7+(-2)-5 21-(-9)-5 21+9-5 30-5 25 Textbook gives this answer as 17 What am I doing wrong? Thank you.

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(#M40118934) EXAM Numerical Ability question Keep an EYE

21-[-(3-4)-2]-5
21-[-3+(-4)-2]-5
21-[-7)-2]-5
21-[-7+(-2)-5
21-(-9)-5
21+9-5
30-5
25

Textbook gives this answer as 17

What am I doing wrong?

Thank you.

Asked In exam (9 years ago)

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