32÷ 4 ____7 48 -30____8 36 ÷ 4 ____50
6 × 9____45 20÷ 5____4 8 × 6 ____48
42____6=7 20____5=15 35____5=40 3____6=18
When I got to school, I realized I ______ my backpack at home.