Wan Zafran's answer to Camilla's Primary 6 Maths Measurement Singapore question.
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Question 25
Actual sum of numbers = 25 x 4 = 100
Actual sum of number after adding the extra number = 27 x 5 = 135
Value of the added number = 135 - 100 = 35
Actual sum of numbers = 25 x 4 = 100
Actual sum of number after adding the extra number = 27 x 5 = 135
Value of the added number = 135 - 100 = 35
Date Posted:
4 years ago
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