Question

Which one of the four interchanges in signs and numbers would make the given equation correct? 3 + 5 - 2 = 4

• A. + and -,2 and 3
• B. + and -,2 and 5
• C. + and -,3 and 5
• D. None of these

Answer 1

Answer: (C)

+ and -,3 and 5

Applying Option A
2-5+3=4 This is False
Applying Option B
3-2+5=4. This is False
Applying Option C
5-3+2=4.This is True
Answer is Option C