1. 5 x (15-6) =
2. 12 x (-7) + (-16) : (-2) =
3. -15 : (-3) – 7 x (-4) =
jawab nya pake cara ya kak biar aku ngerti, makasi 🙂
Jawablah pertanyaan berikut beserta cara nya!
1. 5 x (15-6) =
= 5 × 9
= 45
2. 12 x (-7) + (-16) : (-2) =
= – 84 – 16 : ( -2 )
= – 100 : ( -2 )
= 50
3. -15 : (-3) – 7 x (-4) =
= 5 – 7 x ( -4 )
= 5 + 28
= 33
Maaf jika salah
1.5×(15-6)=
=5×9 =45
2.12×(-7)+(-16):(-2)=
=5+(-18)
=-13
3.-15:(-3)-7×(-4)=
=(-18)- 3
= -23
maaf ya kalau salah 🙂