randRange( 1, 10 ) randRange( 1, 10 )
init({ range: [ [0, 12], [-1, 1] ] }); label( [0, 0], "\\Huge{\\color{#6495ED}{ A } + \\color{#28AE7B}{ B } = {?}}", "right" );
A + B
drawCircles( A, "#6495ED" );
drawCircles( B, "#28AE7B" );

Jest plural( A, "niebieski punkt" ) i plural( B, "zielony punkt" ), w sumie A + B.