Padgy Ism's answer to Kye:)'s Secondary 4 E Maths question.

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Padgy Ism
Padgy Ism's answer
1 answers (A Helpful Person)
1st
here’s the answer, so 230$ is inclusive of 7% GST so you only need 100% instead of 107%
That’s why you take 100 divided by 107 x 230 to get 100%