How Fit Are You to Be a Billionaire?

**100** 10 10,000 1,000 What is one third of one third of 144,000? 48,000 16,000 1600 24,000 12,000 What is the next number in this series? **100** 90 60 68 X + (X + 4) + (X + 8) = 444 - What is X? X = 445 X = 390 X = 122 X = 144 What does alpha, beta and gamma radiation have in common?

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