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Secondary 1 | Maths
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Date Posted: 1 year ago
Views: 206
Let say fuel price = $1 per litre
If he use 100L = $100
Price increased 10% = $1.10 per litre
Use less 10% = 90L
Total price will 90×$1.10= $99
Hence, his expenditure will be different. So he is wrong.
If he use 100L = $100
Price increased 10% = $1.10 per litre
Use less 10% = 90L
Total price will 90×$1.10= $99
Hence, his expenditure will be different. So he is wrong.
See 1 Answer
No. Albert is wrong.
Refer to comment for explanations.
Refer to comment for explanations.
Thank u
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