JENIS-JENIS OPERASI PERKALIAN
1. OPERASI DUA BILANGAN
CONTOH:
1. 5 X 4 = 20
2. 8 X 9 = 72
3. 25 X 8 = 200
4. 19 X 5 = 95
5. 15 X 12 = 180
6. 7 X 8 = 56
2. OPERASI TIGA BILANGAN
CONTOH:
1. 5 X 4 X 3 = 20 X 3 = 60
2. 25 X 3 X 4 = 75 X 4 = 300
3. 9 X 5 X 5 = 45 X 5 = 225
4. 2 X 4 X 9 = 8 X 9 = 72
5. 4 X 3 X 3 = 12 X 3 = 36
6. 7 X 6 X 8 = 42 X 8 = 336
3. OPERASI EMPAT/LEBIH BILANGAN***
CONTOH:
1. (2 X 5) X (3 X 4) = 10 X 12 = 120
2. (15 X 3) X (3 X 2) = 45 X 6 = 270
3. (4 X 4) X (7 X 2) = 16 X 14 = 224
4. (2 X 3) X (4 X 8) = 6 X 32 = 192
KET:
*** = SUPAYA LEBIH CEPAT MENGHITUNG
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