Bond Skills Arithmetic for age 10-11 Stretch follows on from Bond Skills Arithmetic for age 8-9, 9-10 and 10-11 years, stretching 10-11 year olds further in these core arithmetic skills to prepare them for success in key exams. Bond brings its 50+ years of experience in helping children to develop the skills needed to succeed. This title focuses on this particular area of the maths curriculum to develop the fluency with arithmetic demanded at higher levels of SATsand for success in the 11+ and Common Entrance tests.