Question
P5.DA.NK.23052623-A1
The average height of a group of 7 girls is 139 cm. When Kimberly and Jean joined the group, the average height increased by 10 cm. What is Kimberly and Jean's total height?
3 m
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Primary 5 DATA ANALYSIS P5.DA.NK.23052623

30 Jun 2024, 12:07 PM

The average height of a group of 7 girls is 139 cm. When Kimberly and Jean joined the group, the average height increased by 10 cm. What is Kimberly and Jean's total height?
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