Tolong yahh di jwb dgn bnr. cptan!!!

1. -8 + 12 x 3 + 25 = -8 + 36 + 25 = 28 + 25 = 53
2.
80 = 2 x 2 x 2 x 2 x 5
72 = 2 x 2 x 2 x 3 x 3
96 = 2 x 2 x 2 x 2 x 2 x 3
fpb = 2 x 2 x 2 = 8
3..
48 = 2x2x2x2x3
54=2x3x3x3
72=2x2x2x2x3x3
kpk= 2x2x2x2x3x3x3=16x27=432

4. 17 x 25 = 432

5. a

6. 216 + 4096 : 512 x 343 = 216 + 8 x 343 = 216 + 2744 = 2960

7 = 3375 - 9 x 125 + 169 = 3375 - 1125 + 169 = 2419

8. 26

9. 15 l x 3600 detik = 54000 dm^3 = 54 m^3

10. 72000 m^3 : 3600 detik = 20 m^3/detik