5%.00 per as the low 1. Al Wihabi LLC earned gross income of R053000 in the tax year 2019. In the year company has contributed RO2000 or R03200 or RO2650 as donation on the occasion of National day. Requirement: Determine the deductible or non-deductible donation amount 2. ABC Company has earned the income of R0115000 in the tax year 2019. In the year 2015 and 2017 company has incurred the loss of RO24000 and RO12000 which is so far not claimed for set-off form the succeeding year's incomes. Requirement: Calculate the tax liability to ABC Company for the tax year 2019 by assuming that it has registered capital more than R050000. 3. Al Mazoon LLC has earned the income of RO 46300 in the tax year 2019. In the year 2011 and 2013 company has made the loss of RO2600 and RO 3500 which the company has claimed to be set-off form the income of 2019. Requirement: Is company allowed to be carried forward and set-off of losses of 2011 and 2013. Also calculate the tax liability for the company, 4. Sohar Cable LLC has earned the income of RO 57450 in the tax year 2019. In the year 2010, 2012 and 2015 company has made the loss of RO 5700, RO 6400 and RO 4200 which the company has claimed to be set-off form the income of 2019. Requirement: Is company allowed to be carried forward and set-off of losses of 2010, cant set 2012 and 2015. Also calculate the tax liability for the company. Eart can be seroth set off 5. Muscat Cement Company is an Omani establishment earned net profit of RO 127250 in the tax year 2019. In the year 2012 and 2016 company has incurred the loss of RO 10500 and RO 6350 which is so far not carried forward and set-off form the succeeding year's incomes. Requirement: Calculate the tax liability to Muscat Cement Company for the tax year 2019