Convert quarter to maru(丸)

Learn how to convert 1 quarter to maru(丸) step by step.

Calculation Breakdown

Set up the equation
\(1.0\left(quarter\right)={\color{rgb(20,165,174)} x}\left(maru(丸)\right)\)
Define the base values of the selected units in relation to the SI unit \(\left({\color{rgb(230,179,255)} kilo}gram\right)\)
\(\text{Left side: 1.0 } \left(quarter\right) = {\color{rgb(89,182,91)} 12.70058636\left({\color{rgb(230,179,255)} kilo}gram\right)} = {\color{rgb(89,182,91)} 12.70058636\left({\color{rgb(230,179,255)} k}g\right)}\)
\(\text{Right side: 1.0 } \left(maru(丸)\right) = {\color{rgb(125,164,120)} 30.0\left({\color{rgb(230,179,255)} kilo}gram\right)} = {\color{rgb(125,164,120)} 30.0\left({\color{rgb(230,179,255)} k}g\right)}\)
Insert known values into the conversion equation to determine \({\color{rgb(20,165,174)} x}\)
\(1.0\left(quarter\right)={\color{rgb(20,165,174)} x}\left(maru(丸)\right)\)
\(\text{Insert known values } =>\)
\(1.0 \times {\color{rgb(89,182,91)} 12.70058636} \times {\color{rgb(89,182,91)} \left({\color{rgb(230,179,255)} kilo}gram\right)} = {\color{rgb(20,165,174)} x} \times {\color{rgb(125,164,120)} {\color{rgb(125,164,120)} 30.0}} \times {\color{rgb(125,164,120)} \left({\color{rgb(230,179,255)} kilo}gram\right)}\)
\(\text{Or}\)
\(1.0 \cdot {\color{rgb(89,182,91)} 12.70058636} \cdot {\color{rgb(89,182,91)} \left({\color{rgb(230,179,255)} k}g\right)} = {\color{rgb(20,165,174)} x} \cdot {\color{rgb(125,164,120)} 30.0} \cdot {\color{rgb(125,164,120)} \left({\color{rgb(230,179,255)} k}g\right)}\)
\(\text{Cancel SI units}\)
\(1.0 \times {\color{rgb(89,182,91)} 12.70058636} \cdot {\color{rgb(89,182,91)} \cancel{\left({\color{rgb(230,179,255)} k}g\right)}} = {\color{rgb(20,165,174)} x} \times {\color{rgb(125,164,120)} 30.0} \times {\color{rgb(125,164,120)} \cancel{\left({\color{rgb(230,179,255)} k}g\right)}}\)
\(\text{Conversion Equation}\)
\(12.70058636 = {\color{rgb(20,165,174)} x} \times 30.0\)
Switch sides
\({\color{rgb(20,165,174)} x} \times 30.0 = 12.70058636\)
Isolate \({\color{rgb(20,165,174)} x}\)
Multiply both sides by \(\left(\dfrac{1.0}{30.0}\right)\)
\({\color{rgb(20,165,174)} x} \times 30.0 \times \dfrac{1.0}{30.0} = 12.70058636 \times \dfrac{1.0}{30.0}\)
\(\text{Cancel}\)
\({\color{rgb(20,165,174)} x} \times {\color{rgb(255,204,153)} \cancel{30.0}} \times \dfrac{1.0}{{\color{rgb(255,204,153)} \cancel{30.0}}} = 12.70058636 \times \dfrac{1.0}{30.0}\)
\(\text{Simplify}\)
\({\color{rgb(20,165,174)} x} = \dfrac{12.70058636}{30.0}\)
Solve \({\color{rgb(20,165,174)} x}\)
\({\color{rgb(20,165,174)} x}\approx0.4233528787\approx4.2335 \times 10^{-1}\)
\(\text{Conversion Equation}\)
\(1.0\left(quarter\right)\approx{\color{rgb(20,165,174)} 4.2335 \times 10^{-1}}\left(maru(丸)\right)\)

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