the present age of Roy and Michael are in the ratio of 5:6 8 years from now the ages will be in the ratio of 9:10 what is the percentage of Roy
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Answer:
Step-by-step explanation:
R/M=5/6
R+8/m+8=9/10
5x+8/6x+8=9/10
50x+80=54x+72
4x=8
x=2
now
r=5*2=10
m=6*2=12
Roy %=10/22*100=1000/22=500/11=45.45
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