Higher
NumberWorksheet · Higher
Estimating roots, Extend
Eight harder estimating roots problems: a root in the thousands, a small decimal, a cube root against a square root, too big or too small, a field's fence and a proof.
A free GCSE Higher number worksheet with answers, spec code N6.
More in Powers, surds and standard form
- Squares and square rootsLesson · Support
- Square numbers as square arraysLesson · Support
- Squares and square rootsLesson · Foundation
- Cubes and cube rootsLesson · Support
- Cubes and cube rootsLesson · Foundation
- Estimating rootsLesson · Higher
- Index notationLesson · Support
- Using index notationLesson · Support
- Index laws: multiplying and dividingLesson · Common
- Fractional and negative indicesLesson · Higher
- Revision mat: algebra 2, Foundation ARevision mat · Foundation
- Revision mat: algebra 2, Foundation BRevision mat · Foundation
- Revision mat: number, Higher ARevision mat · Higher
- Revision mat: number, ExtendRevision mat · Higher