小王從1,5,9,13,17,21,25,29,33,37…中選出了連續的三個數,它們的和是159,則這三個數的積是___________

小王從1,5,9,13,17,21,25,29,33,37…中選出了連續的三個數,它們的和是159,則這三個數的積是___________


148029



16.12×99+16.12怎樣簡便計算·


16.12×99+16.12
=16.12×(99+1)
=16.12×100
=1620