human
Juanico is 4 years less than half the age of Gladys. If Gladys will be 40 years old ten years from now, calculate Juanico's age 30 years from now.
assistant
How old is Gladys currently? ** If Gladys will be 40 years old ten years from now, she is 40-10= <<40-10=30>>30 years old currently.
How old is Juanico currently? ** Juanico is 4 years less than half the age of Gladys, meaning he is 4 years younger than 1/2*30 = 15 years.
How old will Juanico be in 11 years? ** Juanico's age is 15-4 =<<15-4=11>>11 years.
How old will Juanico be in 41 years? ** Juanico's age 30 years from now will be 30+11 = <<30+11=41>>41 years.
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