Each Friday morning I post a riddle to get you to think outside the box and exercise your brain. If you are stumped, share it with a friend or colleague and see if you can figure out the answer together.
This week’s brain teaser: I am four times as old as my daughter. In 20 years time I shall be twice as old as her. How old are we now?
Leave your best guess below as a comment, and I’ll approve the answers later. This is a tough one so don’t get discouraged!
Math, eeeewwwww! I don’t have enough fingers and toes, or patience for that matter 😉
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LOLZ
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Parent is 40, Daughter is 10
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She’s 10, he’s 40
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i am 40 and she is 10
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She’s 10, so you’re 40; in 20 years she will be 30 and you will be 60
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A = 4D
A+20 = 2(D+20)
So, A = 40 and D = 10 !
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daughter is 10 years old and parent is 40 years old
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You’re 40, daughter 10
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I think I’m 40 and my daughter is 10.
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10 years old
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She’s 10, I’m 40.
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10 and 40
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Parent 40, Child 10
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40/10
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She’s 10 and I’m 40 now.
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Mom is 40 – daughter 10
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