Lee has some grey and red balls. The total mass of all his balls is 205 g. He has 5 less grey balls than red balls. The average mass of the grey balls is 3 g. The average mass of the red balls is 8 g. How many balls does Lee have altogether?
3 m
Lee has some grey and red balls. The total mass of all his balls is 205 g. He has 5 less grey balls than red balls. The average mass of the grey balls is 3 g. The average mass of the red balls is 8 g. How many balls does Lee have altogether?
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Ischool Pte Ltd
Date:28 Jun 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23052627
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Lee has some grey and red balls. The total mass of all his balls is 205 g. He has 5 less grey balls than red balls. The average mass of the grey balls is 3 g. The average mass of the red balls is 8 g. How many balls does Lee have altogether?
(3 m)
Ischool Pte Ltd
Date:
28 Jun 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23052627
Student:
Class:
Level:
School:
Lee has some grey and red balls. The total mass of all his balls is 205 g. He has 5 less grey balls than red balls. The average mass of the grey balls is 3 g. The average mass of the red balls is 8 g. How many balls does Lee have altogether?
Lee has some grey and red balls. The total mass of all his balls is 205 g. He has 5 less grey balls than red balls. The average mass of the grey balls is 3 g. The average mass of the red balls is 8 g. How many balls does Lee have altogether?
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ISchool Pte Ltd
Date:28 Jun 2024
Topic:DATA ANALYSIS
Question Number:P5.DA.NK.23052627-A2
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