Jawab:
24. d 25. B 26. C
Penjelasan dengan langkah-langkah:
24.(42-17):(-5)x32
=25:(-5)x32
=-5x32
= -160
25.(-2 1/4)+10:5/3-5
= -9/4+10x3/5-5
=-9/4+30/5-5
=-45/20+120/20-100/20
=75/20-100/20
=-25/20
=-1,25
26.(-1320):(-33)
=40
Maaf klo salah
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Jawab:
24. d 25. B 26. C
Penjelasan dengan langkah-langkah:
24.(42-17):(-5)x32
=25:(-5)x32
=-5x32
= -160
25.(-2 1/4)+10:5/3-5
= -9/4+10x3/5-5
=-9/4+30/5-5
=-45/20+120/20-100/20
=75/20-100/20
=-25/20
=-1,25
26.(-1320):(-33)
=40
Maaf klo salah