Four worksheets on indices and surds with detailed solutions. Good revision for GCSE/IGCSE students. From: https://placeformath.blogspot.com.cy/

Ten algebra worksheets on the following topics: factorising polynomials, algebraic fractions, indices and surds. Detailed solutions are included. From https://mathamaniacs.com/

12 GCSE/IGCSE Math Worksheets on the following topics: Calculator use Changing the subject of a formula Factorising polynomials Factors, Multiples and Primes Gradient and y-intercept of a line Gradient of a line given the coordinates of two points HCF, LCM and product of primes Indices Parallel lines Recurring decimals Rounding numbers Significant figures Detailed solutions are provided. From https://mathamaniacs.com/

Three worksheets on the following topics: conversions between percentages, fractions and decimals, ratios and equivalent fractions. From https://mathamaniacs.com/

Three worksheets on rounding numbers, significant figures and calculator use. Good for GCSE/IGCSE students. From https://mathamaniacs.com/