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Karren
Karren

Secondary 4 chevron_right A Maths chevron_right Malaysia

I don't understand this question because the question ask for the price index in 2007. Why there is a price index in 2010 ?

Date Posted: 6 years ago
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Aaron Foo
Aaron Foo's answer
2 answers (A Helpful Person)
1st
Try to get familiar with shifting numbers or component in equation left or right to get the one you need