Question 11 MarkZero has _____________ reciprocal.AnswerZero has no reciprocal.View full question & answer→
Question 21 MarkThe reciprocal of a positive rational number is _______.AnswerThe reciprocal of a positive rational number is positive.View full question & answer→
Question 31 MarkThe reciprocal of a negative rational number is ____________.AnswerThe reciprocal of a negative rational number is negative.View full question & answer→
Question 41 MarkThe product of two positive rational numbers is always ______.AnswerThe product of two positive rational number is alway positive.View full question & answer→
Question 51 MarkThe product of two negative rational numbers is always __________.AnswerThe product of two negative rational numbers is always positive.View full question & answer→
Question 61 MarkThe product of a rational number and its reciprocal is ______________.AnswerThe product of a rational number and its reciprocal is 1.View full question & answer→
Question 71 MarkZero has _____________ reciprocal.AnswerZero has no reciprocal.View full question & answer→
Question 81 MarkThe reciprocal of a positive rational number is _______.AnswerThe reciprocal of a positive rational number is positive.View full question & answer→
Question 91 MarkThe reciprocal of a negative rational number is ____________.AnswerThe reciprocal of a negative rational number is negative.View full question & answer→
Question 101 MarkThe product of two positive rational numbers is always ______.AnswerThe product of two positive rational number is alway positive.View full question & answer→
Question 111 MarkThe product of two negative rational numbers is always __________.AnswerThe product of two negative rational numbers is always positive.View full question & answer→
Question 121 MarkThe product of a rational number and its reciprocal is ______________.AnswerThe product of a rational number and its reciprocal is 1.View full question & answer→
Question 131 MarkFill in the blanks:Zero has _____________ reciprocal.AnswerZero has no reciprocal.View full question & answer→
Question 141 MarkFill in the blanks:The reciprocal of a positive rational number is _______.AnswerThe reciprocal of a positive rational number is positive.View full question & answer→
Question 151 MarkFill in the blanks:The reciprocal of a negative rational number is ____________.AnswerThe reciprocal of a negative rational number is negative.View full question & answer→
Question 161 MarkFill in the blanks:The product of two positive rational numbers is always ______.AnswerThe product of two positive rational number is alway positive.View full question & answer→
Question 171 MarkFill in the blanks:The product of two negative rational numbers is always __________.AnswerThe product of two negative rational numbers is always positive.View full question & answer→
Question 181 MarkFill in the blanks:The product of a rational number and its reciprocal is ______________.AnswerThe product of a rational number and its reciprocal is 1.View full question & answer→
Question 191 MarkThe product of a positive rational number and a negative rational number is always _____.AnswerThe product of a positive rational number and a negative rational number is always negative.View full question & answer→
Question 201 MarkThe numbers __________ and _______ are their own reciprocals.AnswerThe numbers -1 and 1 are their own reciprocals.View full question & answer→
Question 211 MarkThe number 0 is _________ the reciprocal of any number.AnswerThe number 0 is not the reciprocal of any number.View full question & answer→
Question 221 MarkReciprocal of $\frac{1}{\text{a}},a\neq0$ is _________.AnswerReciprocal of $\frac{1}{\text{a}},a\neq0$ is a.View full question & answer→
Question 231 MarkIf a is reciprocal of b, then the reciprocal of b is __________.AnswerIf a is reciprocal of b, then the reciprocal of b is a.View full question & answer→
Question 241 Mark$\frac{5}{11}\times\frac{-3}{8}=\frac{-3}{8}\times$ ___________.Answer$\frac{5}{11}\times\frac{-3}{8}=\frac{-3}{8}\times\frac{5}{11}$View full question & answer→
Question 251 Mark$\frac{-4}{5}\times\Big(\frac{5}{7}\times\frac{-8}{9}\Big)=\Big(\frac{-4}{5}\times$___$\Big)\times\frac{-8}{9}$Answer$\frac{-4}{5}\times\Big(\frac{5}{7}\times\frac{-8}{9}\Big)=\Big(\frac{-4}{5}\times\frac{5}{7}\Big)\times\frac{-8}{9}$View full question & answer→
Question 261 Mark$\frac{1}{2}\times\Big(\frac{3}{4}+\frac{-5}{12}\Big)=\frac{1}{2}\times$ ___________ + ____________ $\times\frac{-5}{12}$Answer$\frac{1}{2}\times\Big(\frac{3}{4}+\frac{-5}{12}\Big)=\frac{1}{2}\times\frac{3}{4}+\frac{1}{2}\times\frac{-5}{12}$View full question & answer→
Question 271 Mark$-4\times\frac{7}{9}=\frac{7}{9}\times$ ___________.AnswerFill in the blanks:$-4\times\frac{7}{9}=\frac{7}{9}\times$ -4.View full question & answer→
Question 281 Mark(17 × 12)−1 = 17−1 × _____.Answer(17 × 12)−1 = 17−1 × 12-1View full question & answer→
Question 291 MarkThe product of a positive rational number and a negative rational number is always _____.AnswerThe product of a positive rational number and a negative rational number is always negative.View full question & answer→
Question 301 MarkThe numbers __________ and _______ are their own reciprocals.AnswerThe numbers -1 and 1 are their own reciprocals.View full question & answer→
Question 311 MarkThe number 0 is _________ the reciprocal of any number.AnswerThe number 0 is not the reciprocal of any number.View full question & answer→
Question 321 MarkReciprocal of $\frac{1}{\text{a}},a\neq0$ is _________.AnswerReciprocal of $\frac{1}{\text{a}},a\neq0$ is a.View full question & answer→
Question 331 MarkIf a is reciprocal of b, then the reciprocal of b is __________.AnswerIf a is reciprocal of b, then the reciprocal of b is a.View full question & answer→
Question 341 Mark$\frac{5}{11}\times\frac{-3}{8}=\frac{-3}{8}\times$ ___________.Answer$\frac{5}{11}\times\frac{-3}{8}=\frac{-3}{8}\times\frac{5}{11}$View full question & answer→
Question 351 Mark$\frac{-4}{5}\times\Big(\frac{5}{7}\times\frac{-8}{9}\Big)=\Big(\frac{-4}{5}\times$___$\Big)\times\frac{-8}{9}$Answer$\frac{-4}{5}\times\Big(\frac{5}{7}\times\frac{-8}{9}\Big)=\Big(\frac{-4}{5}\times\frac{5}{7}\Big)\times\frac{-8}{9}$View full question & answer→
Question 361 Mark$\frac{1}{2}\times\Big(\frac{3}{4}+\frac{-5}{12}\Big)=\frac{1}{2}\times$ ___________ + ____________ $\times\frac{-5}{12}$Answer$\frac{1}{2}\times\Big(\frac{3}{4}+\frac{-5}{12}\Big)=\frac{1}{2}\times\frac{3}{4}+\frac{1}{2}\times\frac{-5}{12}$View full question & answer→
Question 371 Mark$-4\times\frac{7}{9}=\frac{7}{9}\times$ ___________.AnswerFill in the blanks:$-4\times\frac{7}{9}=\frac{7}{9}\times$ -4.View full question & answer→
Question 381 Mark(17 × 12)−1 = 17−1 × _____.Answer(17 × 12)−1 = 17−1 × 12-1View full question & answer→
Question 391 MarkFill in the blanks:The product of a positive rational number and a negative rational number is always _____.AnswerThe product of a positive rational number and a negative rational number is always negative.View full question & answer→
Question 401 MarkFill in the blanks:The numbers __________ and _______ are their own reciprocals.AnswerThe numbers -1 and 1 are their own reciprocals.View full question & answer→
Question 411 MarkFill in the blanks:The number 0 is _________ the reciprocal of any number.AnswerThe number 0 is not the reciprocal of any number.View full question & answer→
Question 421 MarkFill in the blanks:Reciprocal of $\frac{1}{\text{a}},a\neq0$ is _________.AnswerReciprocal of $\frac{1}{\text{a}},a\neq0$ is a.View full question & answer→
Question 431 MarkFill in the blanks:If a is reciprocal of b, then the reciprocal of b is __________.AnswerIf a is reciprocal of b, then the reciprocal of b is a.View full question & answer→
Question 441 MarkFill in the blanks:$\frac{5}{11}\times\frac{-3}{8}=\frac{-3}{8}\times$ ___________.Answer$\frac{5}{11}\times\frac{-3}{8}=\frac{-3}{8}\times\frac{5}{11}$View full question & answer→
Question 451 MarkFill in the blanks:$\frac{-4}{5}\times\Big(\frac{5}{7}\times\frac{-8}{9}\Big)=\Big(\frac{-4}{5}\times$___$\Big)\times\frac{-8}{9}$Answer$\frac{-4}{5}\times\Big(\frac{5}{7}\times\frac{-8}{9}\Big)=\Big(\frac{-4}{5}\times\frac{5}{7}\Big)\times\frac{-8}{9}$View full question & answer→
Question 461 MarkFill in the blanks:$\frac{1}{2}\times\Big(\frac{3}{4}+\frac{-5}{12}\Big)=\frac{1}{2}\times$ ___________ + ____________ $\times\frac{-5}{12}$Answer$\frac{1}{2}\times\Big(\frac{3}{4}+\frac{-5}{12}\Big)=\frac{1}{2}\times\frac{3}{4}+\frac{1}{2}\times\frac{-5}{12}$View full question & answer→
Question 471 MarkFill in the blanks:$-4\times\frac{7}{9}=\frac{7}{9}\times$ ___________.AnswerFill in the blanks:$-4\times\frac{7}{9}=\frac{7}{9}\times$ -4.View full question & answer→
Question 481 MarkFill in the blanks:(17 × 12)−1 = 17−1 × _____.Answer(17 × 12)−1 = 17−1 × 12-1View full question & answer→