Maths Work Out 2 – Sisters and Sweets
In this sort of puzzle, the author is trying to muddle you. So focus on one fact at a time, and see what you can work out!
In this sort of puzzle, the author is trying to muddle you. So focus on one fact at a time, and see what you can work out!
“Think of a Number” is a common starting point for maths problems that use algebra. But you don’t need to know or use algebra to have fun with them. So …
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