Question 512 MarksExpress $\frac{168}{-294}$ as a rational number with denominator:1470Answer$\frac{-840}{1470}$View full question & answer→
Question 522 MarksExpress $\frac{-192}{108}$ as a rational number with numerator: -48Answer$\frac{-48}{27}$View full question & answer→
Question 532 MarksExpress $\frac{2}{5}$ as a rational number with numerator: 500Answer$\frac{500}{1250}$View full question & answer→
Question 542 MarksExpress $\frac{3}{4}$ as a rational number with denominator: -80Answer$\frac{-60}{-80}$View full question & answer→
Question 552 MarksExpress $\frac{5}{7}$ as a rational number with denominator: -84Answer$\frac{-60}{-84}$View full question & answer→
Question 562 MarksExpress $\frac{3}{5}$ as a rational number with numerator: -27Answer$\frac{-27}{-45}$View full question & answer→
Question 572 MarksWrite $\frac{-14}{42}$ in a form so that the numerator is equal to: 42Answer$\frac{42}{-126}$View full question & answer→
Question 582 MarksExpress $\frac{168}{-294}$ as a rational number with denominator: -49Answer$\frac{28}{-49}$View full question & answer→
Question 592 MarksExpress $\frac{-192}{108}$ as a rational number with numerator: 32Answer$\frac{32}{-18}$View full question & answer→
Question 602 MarksExpress $\frac{2}{5}$ as a rational number with numerator: -750Answer$\frac{-750}{-1875}$View full question & answer→
Question 612 MarksExpress $\frac{3}{4}$ as a rational number with denominator: 44Answer$\frac{33}{44}$View full question & answer→
Question 622 MarksExpress $\frac{5}{7}$ as a rational number with denominator: -28Answer$\frac{-20}{-28}$View full question & answer→
Question 632 MarksExpress $\frac{3}{5}$ as a rational number with numerator: 21Answer$\frac{21}{35}$View full question & answer→
Question 642 MarksExpress $\frac{168}{-294}$ as a rational number with denominator: -7Answer$\frac{4}{-7}$View full question & answer→
Question 652 MarksWrite $\frac{-14}{42}$ in a form so that the numerator is equal to: 7Answer$\frac{7}{-21}$View full question & answer→
Question 662 MarksExpress $\frac{-192}{108}$ as a rational number with numerator: -16Answer$\frac{-16}{9}$View full question & answer→
Question 672 MarksExpress $\frac{2}{5}$ as a rational number with numerator: 154Answer$\frac{154}{385}$View full question & answer→
Question 682 MarksExpress $\frac{3}{4}$ as a rational number with denominator: 36Answer$\frac{27}{36}$View full question & answer→
Question 692 MarksExpress $\frac{5}{7}$ as a rational number with denominator: 70Answer$\frac{50}{70}$View full question & answer→
Question 702 MarksExpress $\frac{3}{5}$ as a rational number with numerator: -15Answer$\frac{-15}{-25}$View full question & answer→
Question 712 MarksWrite $\frac{-14}{42}$ in a form so that the numerator is equal to: -2Answer$\frac{-2}{6}$View full question & answer→
Question 722 MarksExpress $\frac{168}{-294}$ as a rational number with denominator: 14Answer$\frac{-8}{14}$View full question & answer→
Question 732 MarksExpress $\frac{-192}{108}$ as a rational number with numerator: 64Answer$\frac{64}{-36}$View full question & answer→
Question 742 MarksExpress $\frac{2}{5}$ as a rational number with numerator: -56Answer$\frac{-56}{-140}$View full question & answer→
Question 752 MarksExpress $\frac{3}{4}$ as a rational number with denominator: 20Answer$\frac{15}{20}$View full question & answer→
Question 762 MarksExpress $\frac{5}{7}$ as a rational number with denominator: -14Answer$\frac{-10}{-14}$View full question & answer→
Question 772 MarksExpress $\frac{3}{5}$ as a rational number with numerator: 6Answer$\frac{6}{10}$View full question & answer→
Question 782 MarksWrite down the denominator of the following rational number: 0Answerany non-zero integerView full question & answer→
Question 792 MarksWrite down the numerator of the following rational number: 5Answer5View full question & answer→
Question 802 MarksWrite down the denominator of the following rational number: 15Answer1View full question & answer→
Question 812 MarksWrite down the numerator of the following rational number: $\frac{8}{9}$Answer8View full question & answer→
Question 822 MarksWrite down the denominator of the following rational number: $\frac{-15}{-82}$Answer-82View full question & answer→
Question 832 MarksWrite down the numerator of the following rational number: $\frac{-17}{-21}$Answer-17View full question & answer→
Question 842 MarksWrite down the denominator of the following rational number: $\frac{11}{-34}$Answer-34View full question & answer→
Question 852 MarksWrite down the numerator of the following rational number: $\frac{15}{-4}$Answer15View full question & answer→
Question 862 MarksWrite down the denominator of the following rational number: $\frac{-4}{5}$Answer5View full question & answer→
Question 872 MarksWrite down the numerator of the following rational number: $\frac{-7}{5}$Answer-7View full question & answer→
Question 882 MarksWhich of the following rational numbers are negative? (i) $\frac{-3}{7}$(ii) $\frac{-5}{-8}$(iii) $\frac{9}{-83}$(iv) $\frac{-115}{-197}$Answer(i) $\frac{-3}{7}$(iii) $\frac{9}{-83}$View full question & answer→
Question 892 MarksWhich of the following rational numbers are positive: (i) $\frac{-8}{7}$(ii) $\frac{9}{8}$(iii) $\frac{-19}{-13}$(iv) $\frac{-21}{13}$Answer(ii) $\frac{9}{8}$(iii) $\frac{-19}{-13}$View full question & answer→