Jawaban:
1.A.-3+6=3
B.-1+7=6
2.A.15+(-26) = -11
B.-13+(-27)= -40
C.65+(-42)=23
D.-35+(-45)= -80
3.A.233-368= -135
B.114-(-25) =139
C.-127-125= -252
D.-70-(-80)=10
4.A.-215+135...75+(-15)
-80 < 60
B.-87-12...54+(-20)
-99 < 34
C.122-(-38)...-240+410
160 < 170
D.-200+(-122)...400-512
-322 < -112
5.A.-13×(-12)=156
B.22×(-5)×2= -110×2
= -220
C.45÷(-15)÷(-3)= -3÷(-3)
=1
D.(-28)÷2÷(-7)= -14÷(-7)
=2
Penjelasan dengan langkah-langkah:
MAAF KALO SALAH
JADIKAN JAWABAN TERCERDAS
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Jawaban:
1.A.-3+6=3
B.-1+7=6
2.A.15+(-26) = -11
B.-13+(-27)= -40
C.65+(-42)=23
D.-35+(-45)= -80
3.A.233-368= -135
B.114-(-25) =139
C.-127-125= -252
D.-70-(-80)=10
4.A.-215+135...75+(-15)
-80 < 60
B.-87-12...54+(-20)
-99 < 34
C.122-(-38)...-240+410
160 < 170
D.-200+(-122)...400-512
-322 < -112
5.A.-13×(-12)=156
B.22×(-5)×2= -110×2
= -220
C.45÷(-15)÷(-3)= -3÷(-3)
=1
D.(-28)÷2÷(-7)= -14÷(-7)
=2
Penjelasan dengan langkah-langkah:
MAAF KALO SALAH
JADIKAN JAWABAN TERCERDAS