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primary 6 | Maths
| Percentage
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How to do this foundation work
= 5+13+20+12+30 = 80
(a) no. of children who ate 3kg of veggie = 20
% of children who ate 3kg of veggie = 20/80 x100% = 25%
(b) no. of children who ate more than 2kg of veggie = 20+12+30 = 62
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