1.)36.67+450.08= 2.)654.+97.35+521+306= 3.)5276.38-4682.76= 4.)13.5-0.0724=. 5.)79.86-751+195.72=. 6.)2.58×9=. 7.)0.05×38=. 8.)7x(352+7.31=. 9.)3.8÷0.9= 10.)0.78÷0.24=. decimal numbers po iyan addition of decimal,division of decimal,multiplacation,of decimal and subtraction of decimal ty.po​