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Double 10 is 2 x 10 which is 20, so now, just add all these numbers… 10 10 20 45 15. The answer is 100.
This is actually the answer to the old riddle… What is 10, 10, double 10, 45, 15?
Others say it’s the fastest way to count to 100!
Still others say the fastest way to count to 100 is…
99 cows and a bobtailed bull!
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Maxine
FranIn August 2010. I am visiting the Airforce Museum in Dayton, Ohio. My nearly 86 year-old Dad is with me. My Dad spots a rocket displaying 45 15 on its side. He immediately rattles off "10 10 double 10 45 15!" "What's that mean, Dad?" "The fastest way to count to 100!", he said. I was baffled and still am!
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Which is not a common factor of 15 45 and 90 3 5 10 or 15?
10 is not.
What is the equation of 3m plus 5 plus 10 equals 45?
3m + 15 = 45 3m = 30 m = 10
38 minutes past 945 am is?
10:23 am 60 - 45 = 15 38 - 15 = 23
What does 10 30 plus 45 minutes equal?
11:15
What is the Greatest common Factor for 45 75 90?
Factors of 45: 1, 3, 5, 9, 15, 45.Factors of 75: 1, 3, 5, 15, 25, 75.Factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90.GCF (45, 75, 90) = 15
