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

ชื่อ – สกุล .................................................................................... ชั้น............. เลขที่ ...................
ใบงาน  เรื่อง การคูณทศนิยมสองตำแหน่งด้วยทศนิยมสองตำแหน่ง
คำชี้แจง ให้นักเรียนแสดงวิธีทำหาคำตอบ          ต่อไปนี้ 1)   23.43 ×  0.16      ×  วิธีทำ   2 3 4 3                                 1   6                     1 4 0 5 8                                +             2 3 4 3                  3 7 4 8 8 ตอบ      23.43 × 0.16 = 3.7488	5) 4.86 × 8.19 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................  ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................  .....................................................................................
2)   9.91 × 1.05 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................	6) 6.75 × 4.96 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................
3) 12.53 × 2.93 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................	7) 345.46 × 1.28 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................
4) 43.15 × 1.34 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................	8) 234.85 × 0.75 ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... ..................................................................................... .....................................................................................