answersLogoWhite

0


Best Answer

Since the number will lose 20% of its value, 80% of it will remain.

80% = 0.8

Multiply the number by 0.8 . The result is what remains after the number shrinks by 20%.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you subtract 20 percent from a number?
Write your answer...
Submit
Still have questions?
magnify glass
imp