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Req Soal kalo mau _-
Q. ( 1/… )
- 45 – 62 × (-20) + 20 =
- = 45 – ( 62 × (-20)) + 20
- = 45 – (-1.240) + 20
- = 45 + (-1.240) + 20
- = 1.285 + 20
- = 1.305
Jawaban
45 – 62 × ( – 20 ) + 20 = 1305
Penyelesaian
45 – 62 × ( – 20 ) + 20
= 45 – ( – 1240 ) + 20
= 45 + 1240 + 20
= 1285 + 20
= 1305
Detail Jawaban
Mapel : Matematika
Kelas : 5
Materi : Bilangan bulat
Kata kunci : Operasi hitung bilangan bulat