combination question

11 Plus Maths – Preparation and Information

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mints
Posts: 11
Joined: Sun Oct 26, 2008 9:15 pm

combination question

Post by mints »

Can anyone help???

A school away kit has 5 items of clothing, t-shirt, long sleeve t-shirt, sweatshirt, shorts and tracksuit bottoms. They each come in light blue, dark blue, white or grey. How many possible combinations are there?

Thanks

Mints
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Guest55
Posts: 16254
Joined: Mon Feb 12, 2007 2:21 pm

Post by Guest55 »

Four colours for each item

5 items -

four choices of T-shirt then four choices of sweatshirt then ....


4x4x4x4x4
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