A bag contains black and white balls in the ratio of 3 : 11. There is a total of 140 balls in the bag. How many more black balls must be added into the bag so that the number of black balls will be the same as the number of white balls?
2 m
A bag contains black and white balls in the ratio of 3 : 11. There is a total of 140 balls in the bag. How many more black balls must be added into the bag so that the number of black balls will be the same as the number of white balls?
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Ischool Pte Ltd
Date:29 Jun 2024
Topic:
RFPD
Question Code:
P5.RD.JM.17083132
Student:
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A bag contains black and white balls in the ratio of 3 : 11. There is a total of 140 balls in the bag. How many more black balls must be added into the bag so that the number of black balls will be the same as the number of white balls?
(2 m)
Ischool Pte Ltd
Date:
29 Jun 2024
Topic:
RFPD
Question Code:
P5.RD.JM.17083132
Student:
Class:
Level:
School:
A bag contains black and white balls in the ratio of 3 : 11. There is a total of 140 balls in the bag. How many more black balls must be added into the bag so that the number of black balls will be the same as the number of white balls?
A bag contains black and white balls in the ratio of 3 : 11. There is a total of 140 balls in the bag. How many more black balls must be added into the bag so that the number of black balls will be the same as the number of white balls?
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ISchool Pte Ltd
Date:29 Jun 2024
Topic:RFPD
Question Number:P5.RD.JM.17083132-A1
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