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Subjects>Math>Other Math

What is 20 percent off of 640?

Anonymous

∙ 12y ago

Updated: 4/28/2022

512

20% off of 640

= 20% discount applied to 640

= 640 - (20% * 640)

= 640 - (0.20 * 640)

= 640 - 128

= 512

Wiki User

∙ 12y ago

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More answers

20 percent off 6.40 = 5.12= 6.40 - (20% * 6.40)

= 6.40 - (0.20 * 6.40)

= 6.40 - 1.28

= 5.12

Wiki User

∙ 12y ago

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