Question
P5.DA.NK.23052623-A1
The average height of a group of 5 girls is 135 cm. When Winnie and Jen joined the group, the average height increased by 4 cm. What is Winnie and Jen's total height?
3 m
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Primary 5 DATA ANALYSIS P5.DA.NK.23052623

28 Jun 2024, 04:40 AM

The average height of a group of 5 girls is 135 cm. When Winnie and Jen joined the group, the average height increased by 4 cm. What is Winnie and Jen's total height?
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