hitunglah a.6+(-11) b.-2+(-2)+(-2) c.10+(-12)+7 beserta caranya
Matematika
sepia10
Pertanyaan
hitunglah
a.6+(-11)
b.-2+(-2)+(-2)
c.10+(-12)+7
beserta caranya
a.6+(-11)
b.-2+(-2)+(-2)
c.10+(-12)+7
beserta caranya
2 Jawaban
-
1. Jawaban Kalpataru
a) 6 + (-11) = 6 - 11 = -5
b) -2 + (-2) + (-2) = -2 - 2 - 2 = -6
c) 10 + (-12) + 7 = 10 - 12 + 7 = 5 -
2. Jawaban Hahonisme8A
Operasi Bilangan
-------------------------
Cara Mengerjakan :
a]. 6 + (-11)
= 6 - 11
= -5
b]. -2 + (-2) + (-2)
= -2 - 2 - 2
= - (2 + 2 + 2)
= -6
c]. 10 + (-12) + 7
= 10 - 12 + 7
= -2 + 7
= 5
.
Semoga bisa bermanfaat
HAHO