Page 42 - ใบงานเรยนออนไลน ป. 6
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ฝ.๑.๒๓/ผ.๒๓
แบบฝึกหัด 1.23
หำ ค.ร.น. โดยกำรแยกตัวประกอบ
1. 6, 12, 15
วิธีท�ำ
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ตอบ ..........................................................................................................................
2. 14, 28, 35
วิธีท�ำ
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ตอบ ..........................................................................................................................
3. 9, 18, 36
วิธีท�ำ
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ตอบ ..........................................................................................................................
4. 14, 18, 24, 48
วิธีท�ำ
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ตอบ ..........................................................................................................................
์
ส ถ า บั น ส ง เ ส ริ ม ก า ร ส อ น วิ ท ย า ศ า ส ต ร แ ล ะ เ ท ค โนโ ล ยี ( ส ส ว ท . )
่
41
