Question 655578
what is £35 - 10%
10% - 0.10
= 35 - 0.10*35
= 0.9*35
= 31.5
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what is £92 - 10%
Same as above.
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what is add 4% to £8
4% = 0.04
= 8 + 0.04*8
= 1.04*8
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12300 add 4%
Same as above.