\begin{tabular}{|l} A company was penalized by the \\ government act for low quality \\ production. If the company has 3 \\ share holders Umer, Usman \& \\ Furqan investing in the ratios of \\ \( 2: 3: 4 \) and the amount of penalty \\ is Rs. \( 456,845,67 \). Find the \\ amount of penalty paid by each of \\ 3 share holders. \end{tabular}

a. Find \( 80,6 \% \) of 110.

\( 0,27^{-\frac{1}{3}}-\left(-\frac{1}{6}\right)^{-2}+ \) \( +256^{\frac{3}{4}}-3^{-1}+5,5^{0} \) ni hisoblano

Suites arithmétiques Les questions sont indépendantes. 1. On définit pour tout \( n \) la suite \( \left(U_{n}\right) \) par : \[ U_{n}=3 n-2 \] Montrer que \( \left(U_{n}\right) \) est une suite arithmétique. 2. Soit \( \left(U_{n}\right) \) une suite arithmétique de premier terme \( U_{0}=5 \) et de raison \( \frac{1}{3} \). Calculer le \( 9^{\text {ieme terme, puis calculer la }} \) somme : \( S=U_{0}+U_{1}+U_{2}+\ldots+U_{8} \)

Example 3 If a student saves Ghe 1 on the first day, Ghe 2 on the second day, Ghe 3 on the thit day and so on. What will be his total saving in 365 days?

If the sum is 18 and you turned over a 7 , how would you find the new sum? Share your strategy.