the price of sugar has risen by 20% .by how much per cent must a housewife reduce her consumption of sugar so as not to increase her expenditure on it ?
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Let The Sugar Price = x
Increased price = x+20/100*x = 6x/5
In Order To Restore
6x/5-x / 6x/5 * 100
= x/5 * 5/6x * 100
= 50/3 = 16.67%
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Increased price = x+20/100*x = 6x/5
In Order To Restore
6x/5-x / 6x/5 * 100
= x/5 * 5/6x * 100
= 50/3 = 16.67%
HOPE IT HELPS YOU IF HELPED PLZ FOLLOW ME.......
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