Lemma

Arithmetic · Chapter 9 of 14

Exponents & roots

3 curated · 24 from open sources

← Ratio & rateEstimation & rounding →
AllEasyMediumDeep

Curated

3
#TitleDifficultySourceTags
100Which is bigger?MediumLemmaLaws of exponents
1090Square root in quinary baseMediumHall & Knightbase conversionsquare root
1091Square of a repeated digit in base elevenMediumHall & Knightbase conversionsquaring

From open sources

24

Complete problems only, with worked solutions first. Show everything

#TitleDifficulty
99440Exponents and Scientific Notation · Exercise 5Medium
99442Exponents and Scientific Notation · Exercise 7Medium
99444Exponents and Scientific Notation · Exercise 9Medium
99446Exponents and Scientific Notation · Exercise 11Medium
99448Exponents and Scientific Notation · Exercise 13Medium
99450Exponents and Scientific Notation · Exercise 15Medium
99452Exponents and Scientific Notation · Exercise 17Medium
99454Exponents and Scientific Notation · Exercise 19Medium
99456Exponents and Scientific Notation · Exercise 21Medium
99458Exponents and Scientific Notation · Exercise 23Medium
99460Exponents and Scientific Notation · Exercise 25Medium
99462Exponents and Scientific Notation · Exercise 27Medium
99464Exponents and Scientific Notation · Exercise 29Medium
99466Exponents and Scientific Notation · Exercise 31Medium
99468Exponents and Scientific Notation · Exercise 33Medium
99470Exponents and Scientific Notation · Exercise 35Medium
99472Exponents and Scientific Notation · Exercise 37Medium
99474Exponents and Scientific Notation · Exercise 39Medium
99476Exponents and Scientific Notation · Exercise 41Medium
99478Exponents and Scientific Notation · Exercise 43Medium
99480Exponents and Scientific Notation · Exercise 45Medium
99482Exponents and Scientific Notation · Exercise 47Medium
99484Exponents and Scientific Notation · Exercise 49Medium
99486Exponents and Scientific Notation · Exercise 51Medium