I think you mean in decimal form...
Divide the top by the bottom.
3 / 10 = 0.3
Step-by-step explanation:
<u>Step 1: Find the volume of the original pyramid</u>
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<u>Step 2: Find the volume of the cut off</u>
<u />


<u>Step 3: Find the percent that still remains</u>
<u />




Answer: 99.2%