Read the problems carefully then solve.


1.On Wednesday, a kilo of pork is 165.00. On the following
day, it only costs Php120. Find the percent of decrease in
the price of a kilo of pork.


2.A computer store pays PhP150.00 for an earphones to
its supplier. The percent markup is 20%.Find its selling
price.


3.A pair of pants priced PhP750.00 is marked 15% off. Find
the discount.

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Please help me with my math..this is a serious question and PLEASE don’t answer it with nonsence.


•Aɴᴀʟʏᴢᴇᴅ,Cᴏᴍᴘʟᴇᴛᴇ Aɴsᴡᴇʀ ᴡɪᴛʜ ᴇxᴘʟᴀɴᴀᴛɪᴏɴ•
5- , (MY CHOICE)

•Iɴᴄᴏᴍᴘʟᴇᴛᴇ/Cᴏᴍᴘʟᴇᴛᴇ ᴀɴsᴡᴇʀ ᴡɪᴛʜᴏᴜᴛ ᴇxᴘʟᴀɴᴀᴛɪᴏɴ•
4 3- ℎ

!Nᴏɴsᴇɴᴄᴇ ᴀɴsᴡᴇʀ!
,

︎ ︎︎ ︎ ︎ ︎︎ ︎,︎ ︎ ︎ ︎.