$$\frac{45}{10}\$$  is 4.5 in decimal form

change this $$\frac{9}{100}$$  into decimal from

$$\frac{375}{100}$$  in decimal form is 37.5

express this $$8\frac{8}{10}$$  in decimal form

express $$7\frac{9}{100}$$  in decimal form

express $$5\frac{9}{10}$$  in decimal form

$$\frac{907}{100}$$  in decimal form is 9.07