Ada yg tau gak tentang cara KPK atau FPB di bawah ini ?dari no 1-7 ?.... Question from @kesyasarah

AisyaAudria 1. 70: 2 x 5 x 7
    40: $2^{3}$ x 5
   FPB: 2 x 5
      : 10
2. a. 24: $2^{3}$ x 3
   48: $2^{4}$ x 3
   60: $2^{2}$ x 3 x 5
   FPB: $2^{2}$ x 3
   : 4 x 3
   : 12
   b. 24 : 12 = 2
   48 : 12 = 4
   60 : 12 = 5
3. 4: $2^{2}$
    5: 5
    KPK: $2^{2}$ x 5
   : 4 x 5
   : 20
Tanggal Les Bersama-sama: 20 + 3
      : 23 Maret 2012
4. 2: 2
   3: 3
   4: $2^{2}$
   KPK: $2^{2}$ x 3
      : 4 x 3
      : 12
5. 5: 5
   6: 2 x 3
   8: $2^{3}$
   KPK: $2^{3}$ x 3 x 5
      : 8 x 3 x 5
      : 120
6. 18: 2 x $3^{2}$
    42: 2 x 3 x7
   FPB: 2 x 3
      : 6
Isi jurigen: 18 : 6 = 3
      42 : 6 = 7
7. 14: 2 x 7
    18: 2 x $3^{2}$
   20: $2^{2}$ x 5
   KPK: $2^{2}$ x $3^{2}$ x 5 x 7
      : 4 x 9 x 5 x 7
      : 1260

Kalo bingung tanya aja!

1 votes Thanks 2

kesyasarah kak aisyaaudria tlng bantuin aku dong yg soal no 8-10, aku udh nambah pertanyaan yg no 8-10

kesyasarah kak AisyaAudria tlng dong bantuin yg no 8-10 aku nambah soalnya

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