Answer:
The complete length is 115 cm.
Step-by-step explanation:
Given:
If 20%of a length is 23 cm.
Now, to find the complete length.
Let, the complete length be
.
So, according to question:
20% of
= 23 cm
![\frac{20}{100} \times x=23](https://tex.z-dn.net/?f=%5Cfrac%7B20%7D%7B100%7D%20%5Ctimes%20x%3D23)
![0.20\times x=23](https://tex.z-dn.net/?f=0.20%5Ctimes%20x%3D23)
![0.20x=23](https://tex.z-dn.net/?f=0.20x%3D23)
Dividing both sides by 0.20 we get :
![x=115](https://tex.z-dn.net/?f=x%3D115)
Therefore, the complete length is 115 cm.