please show the calculation use paper

1. The Shahriman Sdn Bhd's projected sales for the first eight months of 2018 are as follows: Month RM January February 90,000 120,000 135,000 240,000 March April May 300,000 Jun 270,000 July 225,000 August 150,000 Of Shahriman's sales, 10 percent is for cash, another 60 percent is collected in the month following the sales, and 30 percent is collected in the second month following sales. November and December sales for 2017 were RM220,000 and RM175,000 respectively. How much money is expected to be collected in January, February March April, May, Jun, July and August