Thousands of the country's poorest families are missing out on free school meals and other subsidies.
That's according to researchers at the University of Birmingham which say schools are also losing out on Government payments to support the most disadvantaged.
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Cloudy and windy in the East. Cloudy and mild, with patchy rain in West.
Most places dry overnight. Cloudier and windier during Sunday.
Cloudy and mild on Sunday, risk patchy rain in west.