plus kumpulin besok dari no. 1-30 kalau no .16 gak usah
Matematika
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Pertanyaan
plus kumpulin besok dari no. 1-30
kalau no .16 gak usah
kalau no .16 gak usah
1 Jawaban
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1. Jawaban bungasehunexo
1. 2.500 + (-50 : -10) x -5 = 2.500+ 5 x (-5)
=2.500 - 25
= 2475
2. -2000-(-15) x (-5)
= -2000 + 15 x (-5)
= -2000 - 75
= -2075
3. -25 x (-18 x -5) + 2000
= -25 x 90 + 2000
= 2250 + 2000
= -250
4. -18 + (-100 : -25) x 15
= -18 + 4 x 15
= 42
6. -15 x -20 + (100 x -4)
= 300 + (100 x (-4))
= 300 + (-400)
= 300 - 400
= -100
7. 25 x -4 + (150 : 15) + 12
= -100 + (150 : 15) + 12
= -100 + 10 + 12
= -78
8. -6000 + 4000 - (25 : -4)
= -6000 + 4000 - (-6,25)
= -6000 + 4000 + 6,25
= -1993,75
9. 7500 - 9000 + (-60 : -15) + 100
= 7500 - 9000 + 4 + 100
= -1396
10. -10.000 + 9000 - (25 x -10)
= -10.000 + 9000 - (-250)
= -10.000 + 9000 + 250
= -750
Maaf cuma segitu aja