{"app32885121908": "XG4y7uMy2g"}, {"app27483226739": "70dbSW8EI6"}, {"app45991508749": "jmSGUGc2tg"}, {"app51363262680": "913gr0ayev"}, {"app90312866755": "AQRGepggKA"}, {"app07167142597": "VWCEDsOuLT"}, {"app79229645508": "u2wFHA2bo4"}, {"app94914116046": "aJH03...
180-90= 360+340= 48÷6= 8×6= 答案解: 90+50=140 100-30=70 700+600=1300 960-800=160 680+320=1000 350-180=170 42÷7=6 8×9=72 530-270=260 64÷8=8 18÷2=9 260+280=540 35÷5=7 360-270=90 7×5=35 10×4=40 180-90=90 360+340=700 48÷...