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primary 6 | Maths | Percentage
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Jane lee
Jane Lee

primary 6 chevron_right Maths chevron_right Percentage chevron_right Singapore

Teacher how is my a) correct and how to do b). Pls help me. TQ

Date Posted: 4 years ago
Views: 258

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AC Lim
Ac Lim's answer
13088 answers (A Helpful Person)
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Hope this helps
Jane lee
Jane Lee
4 years ago
TQ Mr. Lim. I thought 600% was wrong bcis no. Very big
AC Lim
AC Lim
4 years ago
Ha... i have feelings that you get 600% but can’t believe the answer. :)
Jane lee
Jane Lee
4 years ago
TQ teacher
Jane lee
Jane Lee
4 years ago
TQ
Angie
Angie
4 years ago
may i knw why it is divided by 2 and not 6.
AC Lim
AC Lim
4 years ago
Week 1= 2cm
Week 6= 14 cm
Height increased = 14-2 = 12 cm
Percentage = total increased/ original(=week1 is 2cm) x 100%
Therefore = 12/2 x100%
Angie
Angie
4 years ago
thank you so much.