6. A sala set costs Php30 000 and its sales tax is 12%. What is the actual
price of the sala set?
7. How much is the total amount to be paid if the principal amount is Php70
000 and the VAT is 12%?
8. Due to the continued rise in oil prices, the minimum fare has been raised
from Php10 to Php15. What is the rate of increase?
9. How much will Maricon have to pay if a gown worth Php1 300 is on sale at
15% off?
10. In a shipment of laptops, 2 700 were found to be defective. If this is 9% of
the total shipment, how many laptops are in the shipment?​