caitlin03 caitlin03

25-09-2016
Mathematics

contestada

If 10 pens cost £6.50
Find the cost of 4 pens

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george30 george30

25-09-2016

Answer is 2.60....its too easy if we devide 10/6.50 we will get 0.65 and next if 1pen costs 0.65 we should multiply it to 4 . 0.65 x 4 = 2.60

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25-09-2016

U can just divide £6.50 by 4

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