tolonglah..jawab yg salah aja..

5. 20³ - 11³
= 8000 - 1331
= 6669 (a)

8. 15 x 9 = 135 (c)

9. 22 - (12 x 25)
= 22 - 300
= -278 (c)

10. volume kubus
= s³
= (17 cm)³
= 4913 cm³

semoga membantu :)

5.8000 + 1331 : 9331
8 15 × 9 : 135
9.22 - 12 × 25 : 278
10.17 ×17×17 : 4913