Question 512 MarksWhat number should be added to $\frac{-5}{7}$ to get $\frac{-2}{3}$ ?Answer$\frac{1}{21}$View full question & answer→
Question 522 MarksWhat number should be added to $\frac{-5}{11}$ so as to get $\frac{26}{33}$ ?Answer$\frac{41}{33}$View full question & answer→
Question 532 MarksWhat should be added to $\frac{-7}{8}$ so as to get $\frac{5}{9}$ ?Answer$\frac{103}{72}$View full question & answer→
Question 542 MarksThe sum of two rational numbers is -8 . If one of the numbers is $\frac{-15}{7}$, find the other.Answer$\frac{-41}{7}$View full question & answer→
Question 552 MarksThe sum of two numbers is $\frac{-4}{3}$. If one of the numbers is -5 , find the other.Answer$\frac{11}{3}$View full question & answer→
Question 562 MarksThe sum of two numbers is $\frac{-1}{3}$. If one of the numbers is $\frac{-12}{3}$, find the other.Answer$\frac{11}{3}$View full question & answer→
Question 572 MarksThe sum of the two numbers is $\frac{5}{9}$. If one of the numbers is $\frac{1}{3}$, find the other.Answer$\frac{2}{9}$View full question & answer→
Question 582 MarksEvaluate the following:$-2-\frac{5}{9}$Answer$\frac{-23}{9}$View full question & answer→
Question 592 MarksEvaluate the following:$\frac{4}{7}-\frac{-5}{-7}$Answer$\frac{-1}{7}$View full question & answer→
Question 602 MarksEvaluate the following:$-\frac{4}{7}-\frac{2}{-3}$Answer$\frac{2}{21}$View full question & answer→
Question 612 MarksEvaluate the following:$\frac{2}{3}-\frac{3}{5}$Answer$\frac{1}{15}$View full question & answer→
Question 622 MarksWhat number should be subtracted from $\frac{3}{7}$ to get $\frac{5}{4}$ ?Answer$\frac{-23}{28}$View full question & answer→
Question 632 MarksWhat number should be subtracted from $\frac{-5}{3}$ to get $\frac{5}{6}$ ?Answer$\frac{-5}{2}$View full question & answer→
MCQ 642 MarksAdd and express the sum as a mixed fraction:$\frac{-31}{6}+\frac{-27}{8}$D$-8 \frac{13}{24}$View full question & answer→
MCQ 652 MarksAdd and express the sum as a mixed fraction:$\frac{24}{7}+\frac{-11}{4}$D$\frac{19}{28}$View full question & answer→
MCQ 662 MarksAdd and express the sum as a mixed fraction:$\frac{-12}{5}+\frac{43}{10}$D$1 \frac{9}{10}$View full question & answer→