Selesai soal-soal berikut.
1. -4+9-7=
2. -3-4+13=
3. 14-(-7)=
4. 18+ (-5)=
5. -3+2×13=
6. (-15)×(-5)=
7. -3×(-4-2)=
8. 2×(-2+8)=
9. -80÷5×3=
10. 3+(-5)+(-125)÷(-5)=
1. -4+9-7=
2. -3-4+13=
3. 14-(-7)=
4. 18+ (-5)=
5. -3+2×13=
6. (-15)×(-5)=
7. -3×(-4-2)=
8. 2×(-2+8)=
9. -80÷5×3=
10. 3+(-5)+(-125)÷(-5)=
Jawaban:
1) -2
2) 6
3) 21
4) 13
5) 23
6) 75
7) 18
8) 12
9) 48
10) 23
Jawaban:
1. -4+9-7 ≈ -2
2. -3-4+13 ≈ 6
3. 14-(-7) ≈ 21
4. 18+ (-5) ≈ 13
5. -3+2×13 ≈ 23
6. (-15)×(-5) ≈ 75
7. -3×(-4-2) ≈ -6
8. 2×(-2+8) ≈ 12
9. -80÷5×3 ≈ -48
10. 3+(-5)+(-125)÷(-5) ≈ 23
Penjelasan dengan langkah-langkah:
SEMOGA BERMANFAAT ^_^
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