Math, asked by arshkirankaur1, 3 months ago

Find Percentage of increase or decrease:
1) Price of shirt decreased from 280 to 210.

2) Marks in a test increased from 20 to 30.

Answers

Answered by ꜱᴄʜᴏʟᴀʀᴛʀᴇᴇ

4

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