A Philips's answer to Jayden's Primary 6 Maths Fractions Singapore question.

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A Philips
A Philips's answer
864 answers (A Helpful Person)
1st
3 shaded parts makes a semi-circle.
1/2 X 3.14 X 26= 56.52 cm
18x 6 = 108cm
108 + 56.52 = 164.52cm