Mathematics, 29.05.2020 14:57 janny48
Lena is 10 years old. She asks her dad how old he is. He tells her that the lcm of their ages is 14 times the hcf of their ages. She knows that her dad is at least 30 years old but younger than 45. Work out how old her dad is.
Answers: 2
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Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?
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Lena is 10 years old. She asks her dad how old he is. He tells her that the lcm of their ages is 14...
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