200 x 500-(20.000: 500)+7.0 .... 8. 120.000 x 8+30.000: 15-2.500 = .. 9. 1.000.000+ 4.000.000: 80-(50 × 60) = .... 10. 450 x 85 +250 x 40-8.400:20 =.... 11. 15.000:500+ 3.000.000: 5.000 × 25 = .... 12. 400 x 700-18.000:90+250 x 400 = .... 13. 6.500+300 x 15 x (120:40) = .... 14. 7.500.000:250.000 + 450 x 80-800: 16 =.... 15. 5.000.000-8.000 x 500+ 15.000.000: 300.000 = ....
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Penjelasan dengan langkah-langkah:
200×500-40+70
=99.960
=100.030
960.000+2.000 – 2.500
=962.000–2.500
=959.500
1.000.000+4.000.000:80–3.000
=1.000.000+50.000–3.000
=1.050.000–3.000
=1.047.000
38.250+10.000–420
=48.250–420
=47.830
maaf ya tdk bisa lengkap soalnya panjang banget,dan maaf jika ada kesalahan
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