Question 15 MarksThe product of two rational numbers is -7 . If one of the numbers is $\frac{-8}{11}$, find the other.Answer$9 \frac{5}{8}$View full question & answer→
Question 25 MarksThe area of a room is $65 \frac{1}{4}$ sq. metres. If its breadth is $5 \frac{1}{16}$ metres, what is its length?Answer$12 \frac{8}{9} m$View full question & answer→
Question 35 MarksSubtract :$\frac{-11}{6}$ from $\frac{8}{3}$Answer$4 \frac{1}{2}$View full question & answer→