7. Jika k = 6, hitunglah k x 2.
Jawaban: 6 x 2 = 12
8. Jika l = 9, hitunglah l : 3.
Jawaban: 9 : 3 = 3
9. Jika m = 12, hitunglah m + 7.
Jawaban: 12 + 7 = 19
7. Jika k = 6, hitunglah k x 2.
Jawaban: 6 x 2 = 12
8. Jika l = 9, hitunglah l : 3.
Jawaban: 9 : 3 = 3
9. Jika m = 12, hitunglah m + 7.
Jawaban: 12 + 7 = 19