Soal-soal kompetens...
 

Soal-soal kompetensi numbers and quantitative modifiers (exercise 3)


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Practice saying these operation.

  1. 3 + 13 = 16
  2. 78+ 12 = 100
  3. 12 + 12 = 24
  4. 23 + 125= 148
  5. 45 + 100= 145 8
  6. 65,987 + 989=...
  7. 123 +456 = ...
  8. 98 + 89 = ...
  9. 1,235,007 + 90,675,432 = ...
  10. 0.23 +4.894 = ...