. Hasil dari 9 × (12 + (−5)): (−8 − 13) adalah.
Hasil dari (−42) + 72 ∶ (−8) − (−14) adalah..
. 15 x (-6) + 34 – 6 : 2 =
Jawaban:
Penjelasan dengan langkah-langkah ✨
- -25 × (8 + (-9) : ( 2 - 7 )
= -25 × (-1 ) : ( 2 + (-7)
= [-25 × (-1 )] : (-5)
= 25 : (-5)
= -5
________________________✨
2. 9 × [12 +(-5)] : (-8 - 13 )
= 9 × 7 : (-8 + (-13 )
= 9 × 7 : -21
= ( 9 × 7 ) : -21
= 63 : -21
= -3
_________________________✨
3. (-42) + 72 : (-8) - (-14 )
= (-42) + [72 : (-8)] - (-14)
= [(-42) + (-9)] - (-14)
= -51 - (-14)
= -51 + 14
= -37
_________________________✨
4. 15 x (-6) + 34 – 6 : 2 =
= [15 × (-6)] + 34 - 6 : 2
= -90 + 34 - [ 6 : 2 ]
= [-90 + 34] - 3
= -56 - 3
= -56 + (-3)
= -59
_________________________✨
---------------Thank You-----------------
Jawaban:
1. 5
2. 7,8
3. 19
4. 18,5
semoga membantu,,maaf kalau slh
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