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Decrease £40 by 10% someone please help me! X

2 Answers

2 votes
40 * .10 = 4
40 - 4 = 36.

Or subtract 10% from 100%
1.00 - .10 = .90

.90 * 40 = 36
User SashaMN
by
9.1k points
6 votes
£40 * 0,1 = £4
£40 - £4 = £36
User Sunilr
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8.1k points