Question

WHEN WATER FREEZES ITS VOLUME INCREASE BY 4 PERCENT . WHAT VOLUME OF WATER IS REQUIRED TO MAKE 221 cm³ of ice

Answer 1

Let

x volume

of water is required to make ice cube volume increases by 4% after freezing

So ,x * 104 %=221

or,x =(221*100)/104

or,x =22100/104

or,x =212.5 cubic cm