5.5÷5= 4.4÷4= 3.3÷3= 2.2÷2 1.1÷1= 6.6÷6= 7.7÷7= 8.8÷8= 9.9÷9= 55.5÷5= 1.5x2= 2.5x4= 5.5x4= 2.2x5= 2.3x3= 3.3x3= 4.4x2= 2.3x2= 11.1x9= 211.2x4=
