# 1Multiple Choice25×3=?\frac25\times3=?52×3=?1151\frac151511251\frac251521351\frac351531451\frac45154
# 2Multiple Choice227×32\frac27\times3272×3 = ? 3373\frac373734474\frac474745575\frac575756676\frac67676
# 4Short Answer 한 통에 30개의 구슬이 들어있습니다. 민수는 이 중 56\frac5665를 가졌습니다. 민수는 구슬 몇 개를 가졌을까요?(숫자만)2525개
# 5Multiple Choice5×27=?5\times\frac27=?5×72=?1171\frac171711271\frac271721371\frac371731471\frac47174
# 9Multiple Choice34×25=?\frac34\times\frac25=?43×52=?110\frac{1}{10}101210\frac{2}{10}102310\frac{3}{10}103410\frac{4}{10}104
# 10Multiple Choice67×512=?\frac67\times\frac{5}{12}=?76×125=?414\frac{4}{14}144514\frac{5}{14}145614\frac{6}{14}146714\frac{7}{14}147
# 11Multiple Choice712×914=?\frac{7}{12}\times\frac{9}{14}=?127×149=?18\frac188128\frac288238\frac388348\frac4884
# 14Multiple Choice112×213=?1\frac12\times2\frac13=?121×231=?12\frac12211121\frac121212122\frac122213123\frac12321
# 15Multiple Choice225×134=?2\frac25\times1\frac34=?252×143=?4154\frac154512152\frac152515155\frac155513153\frac15351
# 16Multiple Choice214×123=?2\frac14\times1\frac23=?241×132=?1341\frac341433343\frac343434344\frac344432342\frac34243
# 17Multiple Choice1315×912=?\frac{13}{15}\times\frac{9}{12}=?1513×129=?1320\frac{13}{20}20131120\frac{11}{20}2011920\frac{9}{20}209720\frac{7}{20}207
# 19Multiple Choice56×2=?\frac56\times2=?65×2=?1131\frac131311231\frac231322132\frac132312232\frac23232