Question
P5.DA.NK.23052623-A3
The average height of a group of 8 girls is 126 cm. When Tammy and Abi left the group, the average height decreased by 9 cm. What is Tammy and Abi's total height?
3 m
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Primary 5 DATA ANALYSIS P5.DA.NK.23052623

17 Jun 2024, 10:54 PM

The average height of a group of 8 girls is 126 cm. When Tammy and Abi left the group, the average height decreased by 9 cm. What is Tammy and Abi's total height?
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