Tuns to butts

This free conversion calculator will convert tuns to butts, i.e. tun to butt. Correct conversion between different measurement scales.

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The formula is $$$V_{\text{butt}} = 2 V_{\text{tun}}$$$, where $$$V_{\text{tun}} = 15$$$.

Therefore, $$$V_{\text{butt}} = 30$$$.

Answer: $$$15 \text{tun} = 30 \text{butt}$$$.