dijawab yy kk besok dikumpulkan

8.3/36 = 3/3.600

3. : 3 = 1
– –
3.600. : 3 = 1:1.200 (D)

9. Satu lusin : 12 X 3.500
= 42.000

6 piring. : 4.800 X 6
=28.800

= 42.000 + 28.800
= 70.800 (A)

10. 3 lusin = 36 buah

270.000 : 36

= 7.500

8.200 – 7.500 = 700

700 X 36 = 25.200 (C)