Using suitable rearrangement and find the sum,
$\frac{4}{7}+\left(\frac{-4}{9}\right)+\frac{3}{7}+\left(\frac{-13}{9}\right)$

Q. Using suitable rearrangement and find the sum,
$-5+\frac{7}{10}+(-3)+\frac{3}{7}+\left(\frac{-4}{5}\right)+\frac{5}{14}$

Q.

Using suitable rearrangement, find the sum of the following:
$-5+\frac{7}{10}+\frac{3}{7}+(-3)+\frac{5}{14}+\left(\frac{-4}{5}\right)$

Q. Use the following sum by suitable rearrangement:
2 + 3 + 4 + 5 + 45 + 46 + 47 + 48

Q. Find the following sum using suitable rearrangement.
(1962 + 453 + 1538 + 647)

Q. Using suitable rearrangement, find the sum.
$\frac{4}{7}+\left(\frac{-4}{9}\right)+\frac{3}{7}+\left(\frac{-13}{9}\right)$
[3 marks]