Question

The number 8,000 is first increased by 20% and then decreased by 20%. Find the resulting number​

Answer 1

Answer:

Step-by-step explanation:

(8000×20)/100=1600

8000+1600=9600

(9600×20)/100=1920

9600-1920=7680

Answer 2

❥ AⲛSⲱⲉꞅ

↬The resulting number = The original number

↬X ( 1 + 20/100) × 1 - (20/100)

↬8000 × 120/100× 80/100

↬7,860