The average number of erasers Carl and Sean had was 105. The average number of erasers Carl and Rael was 67.5. Given that the ratio of the number of erasers Sean had to the number of erasers Rael had was 7 : 2, find the number of erasers Carl had.
4 m
The average number of erasers Carl and Sean had was 105. The average number of erasers Carl and Rael was 67.5. Given that the ratio of the number of erasers Sean had to the number of erasers Rael had was 7 : 2, find the number of erasers Carl had.
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Ischool Pte Ltd
Date:03 Jul 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.JM.17083150
Student:
Class:
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The average number of erasers Carl and Sean had was 105. The average number of erasers Carl and Rael was 67.5. Given that the ratio of the number of erasers Sean had to the number of erasers Rael had was 7 : 2, find the number of erasers Carl had.
(4 m)
Ischool Pte Ltd
Date:
03 Jul 2024
Topic:
DATA ANALYSIS
Question Code:
P5.DA.JM.17083150
Student:
Class:
Level:
School:
The average number of erasers Carl and Sean had was 105. The average number of erasers Carl and Rael was 67.5. Given that the ratio of the number of erasers Sean had to the number of erasers Rael had was 7 : 2, find the number of erasers Carl had.
The average number of erasers Carl and Sean had was 105. The average number of erasers Carl and Rael was 67.5. Given that the ratio of the number of erasers Sean had to the number of erasers Rael had was 7 : 2, find the number of erasers Carl had.
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ISchool Pte Ltd
Date:03 Jul 2024
Topic:DATA ANALYSIS
Question Number:P5.DA.JM.17083150-A1
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