Question

if you add 0.43 to a certain number then subtract 0.58 from the result and then another 4.04,you will get 30.3,what was the original number

Answer 1

Answer:

34.49

Step-by-step explanation:

Let the original number be x

∴ [{(x+0.43) - 0.58} -  4.04] = 30.3

x+0.43 - 0.58 -  4.04 = 30.3

x - 4.19 = 30.3

x = 34.49