[tex]nomor \: 1 \\ 8 + ( - 2) \times 6 - 12 \div ( - 3)[/tex]
[tex]nomor \: 2 \\ 1 - 5 \times ( - 2)[/tex]
[tex]nomor \: 3 \\ 5 \times ( 15 - 6)[/tex]
[tex]nomor \: 4 \\12 \times ( - 7) + ( - 16) \div ( - 2)[/tex]
[tex]nomor \: 5 \\ - 15 \div ( - 3) - 7 \times ( - 4) [/tex]
jawap ya kak satu satu jelaskan
NOMOR 1.
[tex]8 + ( - 2) \times 6 - 12 \div ( - 3)[/tex]
[tex] = 8 + ( - 12) - ( - 4)[/tex]
[tex] = 8 + ( - 12) + 4[/tex]
[tex] = 0[/tex]
NOMOR 2.
[tex]1 - 5 \times ( - 2) = 1 - ( - 10) = 1 + 10 = 11[/tex]
NOMOR 3.
[tex]5 \times (15 - 6) = 5 \times 9 = 45[/tex]
NOMOR 4.
[tex]12 \times ( - 7) + ( - 16) \div ( - 2) = ( - 84) + 8 = ( - 76)[/tex]
NOMOR 5.
[tex]( - 15) \div ( - 3) - 7 \times ( - 4) = 5 - ( - 28) = 5 + 28 = 33[/tex]
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