How Knot To Hang A Painting

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Genre: Education

Family friendly? Yes

Wilson score: 0.9638

Rating: 4.8629 / 5

Engagement: 5.62%

Tom Scott

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Shared January 14, 2019

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You've got a painting and two nails. Can you use both nails to hang the painting so that if either nail is removed, the painting falls? That's the puzzle: in this week's guest video, Jade's going to solve it with maths.