Approximation (B) WORKSHEET
Suitable for Year groups: Year 7, Year 8
GCSE Tier: Foundation/Higher
Targeting grades: 4-5
Prerequisite knowledge: Rounding to significant figures, four operations, powers and roots
Approximation (B) WORKSHEET DESCRIPTION
Following Approximation (A), this worksheet provides retrieval practice on multiplying and dividing with decimals in section A.
Section B then provides a table to complete where learners must provide appropriate working out and answers for estimations of calculations, many of which involve finding square roots.
Section C then provides three-worded questions involving estimation.
