Opah and sis ros want to buy meatballs for 10,000 if sis ros and opah buy 4 how much money do you have to pay sis ros and opah?

Note: Semarang city, Indonesia :v​

Opah and sis ros want to buy meatballs for 10000 if sis ros and opah buy 4 how much money do you have to pay sis ros and opahNote Semarang city Indonesia v class=