A class has 4 more girls than boys.On a day when only 8 boys were absent,the number of girls was twice that of the boys.How many girls and boys are there in the class?
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Given:
- We have been given that a class have 4 more girls than boys
- When 8 boys were absent the number of girls was twice the number of boys
To Find:
- We have to find the number of boys and girls in the class
Solution:
Let number of boys = x
Number of Girls = y = x + 4
When 8 boys were absent , the number of girls was twice the number of boys
Putting y = ( x + 4 ) in above Equation
Hence the value of y is as follows
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☞ Number of girls is 4 more than the number of boys in the class
☞ When 8 boys were absent the number of girls were twice the number of boys
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