Question

Fill in '+' or '-' sign in between these numbers so that they give the correct answer. $1\, 2^3\,\,3^3 \, \,1\,\,4^3=31$

• A. + + - -
• B. + + + -
• C. - - + +
• D. - - - +

Answer 1

Answer: (C)

- - + +

Answer 2

The correct option is (C): - - + +