math questions hard or easy if you miss going to school and having tests then take this test please comment or follow ellasv published on July 02, 2013 Stacked 1/6 400 divided by 5 = 80 100 45 2/6 900 ghost were at a party 500 more came in with punch,popcorn,cookies,chips,and snacks then 100 more came and started singing songs how many ghosts in all? 1,500 1,900 2,500 3/6 200 times 100= 20,000 25,000 30,000 4/6 500=600- 200 600 100 5/6 800,000+900= 800,900 80,900 900,800 6/6 90+40= 140 240 130 340