David has some blue and red balls. The total mass of all his balls is 202 g. He has 10 more red balls than blue balls. The average mass of the blue balls is 3 g. The average mass of the red balls is 5 g. How many balls does David have altogether?
3 m
David has some blue and red balls. The total mass of all his balls is 202 g. He has 10 more red balls than blue balls. The average mass of the blue balls is 3 g. The average mass of the red balls is 5 g. How many balls does David have altogether?
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Ischool Pte Ltd
Date:24 Jun 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23052627
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David has some blue and red balls. The total mass of all his balls is 202 g. He has 10 more red balls than blue balls. The average mass of the blue balls is 3 g. The average mass of the red balls is 5 g. How many balls does David have altogether?
(3 m)
Ischool Pte Ltd
Date:
24 Jun 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.NK.23052627
Student:
Class:
Level:
School:
David has some blue and red balls. The total mass of all his balls is 202 g. He has 10 more red balls than blue balls. The average mass of the blue balls is 3 g. The average mass of the red balls is 5 g. How many balls does David have altogether?
David has some blue and red balls. The total mass of all his balls is 202 g. He has 10 more red balls than blue balls. The average mass of the blue balls is 3 g. The average mass of the red balls is 5 g. How many balls does David have altogether?
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ISchool Pte Ltd
Date:24 Jun 2024
Topic:DATA ANALYSIS
Question Number:P5.DA.NK.23052627-A1
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