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Renu is 6 years older than her younger sister. Afer 10 years, the sum of their ages will be 50 years. Find theirpresent ages. |
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Answer» let age of Renu be xthen age of her sister=x-6after 10 year, age of Renu=x+10age of her sister=x-6+10=x+4then, (x+10)+(x+4)=502x+14=502x=50-14=36x=18.....(present age of Renu)x-6=12.....(present age of sister) |
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