To find the total space on the card when it is 8% full with 1.2 GB of data, you can set up the equation:
\[ 0.08 \times \text{Total Space} = 1.2 , \text{GB} \]
To find the Total Space, divide both sides by 0.08:
\[ \text{Total Space} = \frac{1.2 , \text{GB}}{0.08} = 15 , \text{GB} \]
Therefore, the total space on the card is 15 GB.