OCR Nationals

understand ‘reciprocal’ as multiplicative inverse and know that any non-zero number multiplied by its reciprocal is 1 (and that zero has no reciprocal, since division by zero is not defined) multiply and divide a fraction by a general fraction MyMaths.co.uk - Fractions1. MyMaths.co.uk - Adding fractions. MyMaths.co.uk - FractoDec ................
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