Question
P5.DA.NK.23052617-A1
The table shows the heights of Isaac, Joshua, and Riordan. The average height of three children is 128 cm. The digit in the ones place of Isaac's height and the digit in the tens place of Riordan's height are covered by ink blots.
  1. What is the digit in the ones place of Isaac's height?
  2. What is the digit in the tens place of Riordan's height?
2 m
(a)
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(b)
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2
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Primary 5 DATA ANALYSIS P5.DA.NK.23052617

16 Jun 2024, 01:14 PM

The table shows the heights of Isaac, Joshua, and Riordan. The average height of three children is 128 cm. The digit in the ones place of Isaac's height and the digit in the tens place of Riordan's height are covered by ink blots.
  1. What is the digit in the ones place of Isaac's height?
  2. What is the digit in the tens place of Riordan's height?
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