How to calculate 44.4 * 3.6 + 44.4 + 22.2 * 0.8 simply I need the answer tonight. This is the help on the test paper. Thank you

How to calculate 44.4 * 3.6 + 44.4 + 22.2 * 0.8 simply I need the answer tonight. This is the help on the test paper. Thank you

44.4*3.6+44.4+22.2*0.8 =44.4*3.6+44.4+44.4*0.4 =44.4*(3.6+1+0.4) =44.4*5 =222