Question 11 MarkThe additive inverse of a rational number $\frac{a}{b}$ is _________.Answer$\left(-\frac{a}{b}\right)$View full question & answer→
Question 21 Mark$\frac{-5}{-9}$ is a ________ rational number.AnswerpositiveView full question & answer→
Question 31 MarkA rational number $\frac{p}{q}$ is said to be in standard form, if q is _________ and p and q have no common divisor other than 1.AnswerpositiveView full question & answer→
Question 41 MarkEvery negative rational number is ________ than 0.Answerless or smallerView full question & answer→
Question 51 MarkThe multiplicative inverse of a rational number is also called its ______.AnswerreciprocalView full question & answer→
Question 111 Mark$\left(\frac{-15}{14}\right) \div$ ________ $=\frac{5}{2}$Answer$\frac{-3}{7}$View full question & answer→