Christine Butenuth

This book is based on keywords provided by the Royal College of Midwives to help those who have to pass a numeracy test for midwives, viz. an ability to accurately manipulate numbers as applied to volume, weight, and length, including, addition, subtraction, division, multiplication, use of decimals, fractions, and percentages. In fact there is more than that because the derivation and manipulation of concentrations are also needed. Readers are shown...