the age of Rahul and Haroon are in the ratio 5:7. Four years later the sum of their ages will be 56 years. What are their present ages
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Present age of Rahul and Haroon are 20 and 28 respectively
Step-by-step explanation:
As we have given in the question that The age of Rahul and Haroon are in the ratio 5:7. Four years later the sum of their ages will be 56 years
Let age of Rahul and Haroon are x and y respectively
So according to question
x/y = 5/7
7x=5y .....(1)
Now after 4 years ,
x+4+y+4 = 56
x+y = 48
x+7x/5 = 48
x=20
So from equation 1,
y = 28
So Present age of Rahul and Haroon are 20 and 28 respectively
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