1.[168:{(8-15) kali (-18+14)...
2. [-78 kali {-4-11):(7-12)}]...
tolong pake cara ya
2. [-78 kali {-4-11):(7-12)}]...
tolong pake cara ya
zahraaryoko
![Nomor \ 1 \\ 168 : [( 8-15) \times (-18+14)] \\ = 168 : [ (-7 ) \times(-4)] \\ = 168 : [ 28 ] \\ = 6 \\ \\ Nomor \ 2 \\ -78 \times [( -4-11):(7-12)] \\ =-78 \ \times [(-15):(-5)] \\ = -78 \ \times [ 3] \\ =-26](https://tex.z-dn.net/?f=Nomor+%5C+1+%5C%5C+168+%3A+%5B%28+8-15%29+%5Ctimes+%28-18%2B14%29%5D+%5C%5C+%3D+168+%3A+%5B+%28-7+%29+%5Ctimes%28-4%29%5D+%5C%5C+%3D+168+%3A+%5B+28+%5D+%5C%5C+%3D+6+%5C%5C++%5C%5C+Nomor+%5C+2+%5C%5C+-78++%5Ctimes+%5B%28+-4-11%29%3A%287-12%29%5D+%5C%5C+%3D-78+%5C+%5Ctimes+%5B%28-15%29%3A%28-5%29%5D+%5C%5C+%3D+-78+%5C+%5Ctimes+%5B+3%5D+%5C%5C+%3D-26 "Nomor \ 1 \\ 168 : [( 8-15) \times (-18+14)] \\ = 168 : [ (-7 ) \times(-4)] \\ = 168 : [ 28 ] \\ = 6 \\ \\ Nomor \ 2 \\ -78 \times [( -4-11):(7-12)] \\ =-78 \ \times [(-15):(-5)] \\ = -78 \ \times [ 3] \\ =-26")
2 votes
Thanks 3
maruman
makasih ya
zahraaryoko
oke sama'' :)
ImmanuelSinaga
nice
zahraaryoko
thanks kak bgimma:D