sstrike's answer to Ok's Primary 6 Maths Measurement Singapore question.
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(a)
(48-4×4)÷2÷2 = 8
2×8×60 = 960 cm (Ans)
or
(48-4×4)÷2×60 = 960 cm (Ans)
(b)
48×(60² - 3.14×30²)
= 37152 cm² (Ans)
(48-4×4)÷2÷2 = 8
2×8×60 = 960 cm (Ans)
or
(48-4×4)÷2×60 = 960 cm (Ans)
(b)
48×(60² - 3.14×30²)
= 37152 cm² (Ans)
Date Posted:
1 year ago
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