SOAL MATEMATIKA BILANGAN BULAT

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Across
  1. 4. (-5)-(-3)+(-8)=
  2. 5. 20x(-4)=
  3. 7. 36:(-4)=
  4. 9. 54:(-6)+9=
  5. 10. -7x(-5)=
  6. 12. 7+(-4)-8=
Down
  1. 1. 12-(-5)+4=
  2. 2. 8+6x(-2)=
  3. 3. 9X(-6)=
  4. 6. -48:6=
  5. 8. 7x(8+(-10)=
  6. 11. 6x9+(-4)=