Ignoring money management policy is very bad in forex trading. If you risk 100 pips to earn 10 pips than Risk/reward ratio is 10 where we know that the risk/reward should not be more than 1. It will be better if the ratio is 0.5. So though it is possible to target 10 pips by risking 100 pips but it will be a foolish policy if anyone try it.