plis jwb no 1-5 dgn caranya!!

no 2. 10×130000÷100=13000
4. kemeja= 10×190000÷100
sepatu=15×240000÷100....
jadi sepatu tambah baju =jawaban
no 5. 15×20.000.000÷100
no 1. 3×25=...
...×120.000=...×100%
=jwbn
3. 3×100= 300×3÷100=9×11.500=jwbn