Hmm ._.1. ඩ + ඩ + ☆= 70 ☆ + 5 = 60ඩ = ?___________gabud ._.__________​

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Hmm ._.1. ඩ + ඩ + ☆= 70 ☆ + 5 = 60ඩ = ?___________gabud ._.__________​

Hmm ._.1. ඩ + ඩ + ☆= 70 ☆ + 5 = 60ඩ = ?___________gabud ._.__________​

[ Bilangan Bulat ]

  • Diketahui :

1. ඩ + ඩ + ☆ = 70

☆ + 5 = 60

  • Ditanya :

ඩ = ?

  • Jawab :

☆ + 5 = 60

  • ☆ = 60 – 5
  • ☆ = 55

ඩ + ඩ + ☆ = 70

  • ඩ = [ 70 – 55 ] ÷ 2
  • ඩ = 15 ÷ 2
  • ඩ = 7.5
  • Kesimpulan :

Nilai ඩ adalah 7.5

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