ใบงานการคูณทศนิยมหนึ่งตำแหน่งด้วยจำนวนนับ(ป.5) (math worksheet of multiplication)

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ใบงาน  เรื่อง การคูณทศนิยมหนึ่งตำแหน่งด้วยจำนวนนับ
คำชี้แจง ให้นักเรียนแสดงวิธีทำหาคำตอบ          ต่อไปนี้ 1)   23.4 ×  6    ×  วิธีทำ   2 3 4                                  6                             1304 ตอบ      23.4 ×  6 = 130.4	5) 46 × 8.8 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................  .....................................................................................
2)   8.9 × 15 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................	6) 67.7 × 49 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................
3) 12.3 × 9 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................	7) 345.6 × 12 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................
4) 43.5 × 19 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................	8) 234.5 × 9 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................