1)20+5×6= 2)46+28:7-68= 3) (-120)×9+64:8= NO ASAL Y KK MAKAI CARA NYA Y KK

Mapel : Matematika
Kelas : V SD
Bab : Bilangan Bulat

Pembahasan :
20 + 5 x 6
= 20 + 30
= 50

————————————————
46 + 28 : 7 - 68
= 46 + 4 - 68
= 50 - 68
= -18

————————————————
(-120) x 9 + 64 : 8
= -1080 + 8
= -1072

1.20+(5×6)
=20+30
=50
2.46+(28:7)-68
=46+4-68
=50-68
=-18
3.[(-120)×9]+[64:8]
=-1080+8
=(-1072)

#semoga benar