Rounding numbers, significant figures, decimal places, converting fractions to decimals, converting decimals to fractions, rational numbers, reciprocals, expansions of repeating decimals
Test Name 
Average score 

START TESTDecimals I
Tier: Foundation
Difficulty: Normal
Multiplying and dividing decimals, rounding numbers, significant figures, decimal places, converting decimals to fractions and fractions to decimals
Go to Decimals I
10 Questions

44.85 % 
START TESTDecimals I
Tier: Higher
Difficulty: Ambitious
Multiplying and dividing decimals by powers of ten, significant figures, decimal places, converting decimals to fractions and fractions to decimals
Go to Decimals I
10 Questions

58.38 % 
START TESTDecimals I
Tier: Higher
Difficulty: Challenging
Multiplying, dividing decimals by 10 (powers of ten), rounding numbers to significant figures and decimal places, converting decimals to fractions and fractions to decimals
Go to Decimals I
10 Questions

42.57 % 
START TESTDecimals II
Tier: Foundation
Difficulty: Normal
Finding expansion of a repeating decimal, rounding decimals, writing fraction as a repeating decimal, writing repeating decimal as a fraction, rational numbers, reciprocals, decimal arithmetics
Go to Decimals II
10 Questions

42.71 % 
START TESTDecimals II
Tier: Higher
Difficulty: Ambitious
Finding expansion of a repeating decimal, writing fraction as a repeating decimal, writing repeating decimal as a fraction, rational numbers, reciprocals
Go to Decimals II
10 Questions

51.40 % 
START TESTDecimals II
Tier: Higher
Difficulty: Challenging
Rounding expansion of a repeating decimal, significant figures, writing fraction as a repeating decimal, writing repeating decimal as a fraction, converting fractions, rational numbers, reciprocals
Go to Decimals II
10 Questions

33.50 % 