Kirisha's answer to Alley's Primary 5 Maths Area & Volume Singapore question.

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Kirisha
Kirisha's answer
65 answers (A Helpful Person)
1st
For question 8

First find square which is 3x3=9 then find triangle which is 1/2(half)x3x4=6 then find rectangle which is 3x4=12 then add all up 9+6+12=27 therefore 24 is the answer