Download PDF [wsj-responsive-image P=”https://si.wsj.net/public/resources/images/B3-GQ520_202005_FR_20200506110934.jpg” J=”https://si.wsj.net/public/resources/images/B3-GQ520_202005_FR_20200506110934.jpg” M=”https://si.wsj.net/public/resources/images/B3-GQ520_202005_FR_20200506110934.jpg” caption=”” credit=”” placement=”Inline” suppressEnlarge=”false” ignorerespwidth=”600″ ignorerespheight=”1425″ hideIcon=”false” ]  *      *      *     *      * Answers to last week’s Number Puzzles [wsj-responsive-image P=”https://si.wsj.net/public/resources/images/B3-GQ521_202005_FR_20200506111000.jpg” J=”https://si.wsj.net/public/resources/images/B3-GQ521_202005_FR_20200506111000.jpg” M=”https://si.wsj.net/public/resources/images/B3-GQ521_202005_FR_20200506111000.jpg” caption=”” credit=”” placement=”Inline” suppressEnlarge=”false” ignorerespwidth=”600″ ignorerespheight=”1219″ hideIcon=”false” ]