[4 marks sum]

Question 14 Marks

Find three rational number between :
2 and 3

Answer

$\frac{5}{2}, \frac{9}{4}, \frac{11}{4}$

Question 24 Marks

By what rational number must $\frac{1}{26}$ be divided to get $\frac{-8}{39}$ ?

Answer

$\frac{-3}{16}$

Question 34 Marks

The product of two rational numbers is $\frac{-16}{9}$. If one of the numbers is $\frac{-4}{3}$, find the other.

Answer

$\frac{4}{3}$

Question 44 Marks

Divide the sum of $\frac{13}{5}$ and $\frac{-12}{7}$ by the product of $\frac{-31}{7}$ and $\frac{1}{-2}$.

Answer

$\frac{2}{5}$

Question 54 Marks

The sum of two rational numbers is $\frac{-4}{9}$. If one of them is $\frac{13}{6}$, then find the other.

Answer

$-2 \frac{11}{18}$

Question 64 Marks

Subtract :
$\frac{4}{9}$ from $\frac{-7}{8}$

Answer

$-1 \frac{23}{72}$

Question 74 Marks

Find the sum :
$\frac{-11}{6}+\frac{-3}{4}+\frac{5}{8}+\frac{-7}{3}$

Answer

$-4 \frac{7}{24}$

Question 84 Marks

Arrange in ascending order : $\frac{13}{-28}, \frac{-23}{42}, \frac{-4}{7}$ and $\frac{-9}{14}$

Answer

$\frac{-9}{14}, \frac{-4}{7}, \frac{-23}{42}, \frac{13}{-28}$

Question 94 Marks

Arrange in ascending order : $-2, \frac{1}{3}, \frac{-13}{6}$ and $\frac{8}{-3}$

Answer

$\frac{8}{-3}, \frac{-13}{6},-2, \frac{1}{3}$

MATHS [4 marks sum]