Question
A stall was having bonanza for scones. For every 10 scones bought, 5 scones would be given free. Mrs Seth paid for 40 scones. How many free scones would she have in all?
4 m

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A stall was having bonanza for scones. For every 10 scones bought, 5 scones would be given free. Mrs Seth paid for 40 scones. How many free scones would she have in all?