20+ hour, 43+ min ago   (71+ words) Data: 4 Out of 10 2nd-Yr. High School Students Want to Quit Studying Mathematics'KBS WORLD Radio 4 in 10 Second-Year High School Students Want to Quit Studying Mathematics [4K] EXO, ALPHA DRIVE ONE, n.SSign, ONEUS, idntt, SAY MY NAME, XG, LNGSHOT, TNX | On the way…...