8th Class
Mental Ability
Numbers
Question Bank
Real Numbers
question_answer
Which of the following is true? (i) \[-\left( \frac{-2}{3} \right)=\frac{2}{3}\] (ii) The multiplicative inverse of \[\frac{-5}{9}\times \frac{-2}{3}\] is\[\frac{-10}{27}\] (iii) \[\frac{-7}{5}+0=\frac{-7}{5}\] (iv) 1 is called the multiplicative identity