Halloween: investigating four fours.

A harder investigation for upper primary, with a Halloween theme.

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Find the numbers that come out of the cauldrons. Suitable for upper primary children.

A tasty recipe for Three Witches, if you like lizard's legs!

Partitioning 3-digit numbers with a Halloween theme.

Maths spells are rather like function machines. Work out what number will come out after the spell.

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