docx, 47.43 KB
docx, 47.43 KB
Pupils are asked to substitute their birthday into a flow chart of instructions. Assuming they have done so correctly, you can 'telepathically' work out their birthday by adding 110. The example on the work sheet is my brithday 07/08. my answer is 6970. 6970+110=7080. or 7/08. when both numbers are single digits you get randoms 0s on the end - but easy to figure out as there are only 12 months!
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4

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dwatson802

12 years ago
4

A nice little trick. Thanks.

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