Exam Name 
File Size 
Downloads 
Upload date 
Addition

Positive integers

Addition of positive integers – very easy 
123.2 kB 
4062 
October 13, 2012 
Addition of positive integers – easy 
143.6 kB 
2125 
October 13, 2012 
Addition of positive integers – medium 
163.9 kB 
2579 
October 13, 2012 
Addition of positive integers – hard 
210.4 kB 
2714 
October 13, 2012 
Positive decimals

Addition of positive decimals – very easy 
175.7 kB 
1329 
October 13, 2012 
Addition of positive decimals – easy 
186.3 kB 
1383 
October 13, 2012 
Addition of positive decimals – medium 
215.5 kB 
1215 
October 13, 2012 
Addition of positive decimals – hard 
222.4 kB 
1217 
October 13, 2012 
Positive fractions

Addition of positive fractions – very easy 
186.4 kB 
1390 
October 13, 2012 
Addition of positive fractions – easy 
201.4 kB 
1239 
October 13, 2012 
Addition of positive fractions – medium 
596.3 kB 
1194 
October 13, 2012 
Addition of positive fractions – mediumhard 
613.2 kB 
1045 
October 13, 2012 
Addition of positive fractions – hard 
607.6 kB 
989 
October 13, 2012 
Addition of positive fractions – very hard 
627.4 kB 
1053 
October 13, 2012 
Positive mixed numbers

Addition of positive mixed numbers – easy 
195.1 kB 
1239 
October 13, 2012 
Addition of positive mixed numbers – medium 
606.2 kB 
1013 
October 13, 2012 
Addition of positive mixed numbers – hard 
628.6 kB 
1100 
October 13, 2012 
Positive improper fractions

Addition of positive improper fractions – very easy 
176.8 kB 
935 
October 13, 2012 
Addition of positive improper fractions – easy 
186.2 kB 
1123 
October 13, 2012 
Addition of positive improper fractions – medium 
589.7 kB 
853 
October 13, 2012 
Addition of positive improper fractions – mediumhard 
597 kB 
833 
October 13, 2012 
Addition of positive improper fractions – hard 
576.2 kB 
897 
October 13, 2012 
Addition of positive improper fractions – very hard 
587.1 kB 
924 
October 13, 2012 
Non positive integers

Addition of integers – very easy 
152.8 kB 
1438 
October 13, 2012 
Addition of integers – easy 
164.4 kB 
1409 
October 13, 2012 
Addition of integers – medium 
186.2 kB 
1604 
October 13, 2012 
Addition of integers – mediumhard 
199.4 kB 
1186 
October 13, 2012 
Addition of integers – hard 
587.8 kB 
1123 
October 13, 2012 
Addition of integers – very hard 
593.2 kB 
1203 
October 13, 2012 
Non positive decimals

Addition of decimals – very easy 
198.1 kB 
949 
October 13, 2012 
Addition of decimals – easy 
209.6 kB 
960 
October 13, 2012 
Addition of decimals – medium 
234.1 kB 
904 
October 13, 2012 
Addition of decimals – mediumhard 
593.2 kB 
921 
October 13, 2012 
Addition of decimals – hard 
606.1 kB 
871 
October 13, 2012 
Addition of decimals – very hard 
613.3 kB 
933 
October 13, 2012 
Non positive fractions

Addition of fractions – very easy 
587.5 kB 
1001 
October 13, 2012 
Addition of fractions – easy 
592.5 kB 
1006 
October 13, 2012 
Addition of fractions – medium 
617.8 kB 
1007 
October 13, 2012 
Addition of fractions – mediumhard 
634.7 kB 
944 
October 13, 2012 
Addition of fractions – hard 
619.7 kB 
901 
October 13, 2012 
Addition of fractions – very hard 
589.2 kB 
881 
October 13, 2012 
Non positive improper fractions

Addition of improper fractions – very easy 
225.6 kB 
948 
October 13, 2012 
Addition of improper fractions – easy 
234.2 kB 
1151 
October 13, 2012 
Addition of improper fractions – medium 
601.8 kB 
906 
October 13, 2012 
Addition of improper fractions – mediumhard 
619.2 kB 
879 
October 13, 2012 
Addition of improper fractions – hard 
612 kB 
888 
October 13, 2012 
Addition of improper fractions – very hard 
620.6 kB 
854 
October 13, 2012 
Addition and subtraction

Integers

Addition and subtraction of integers – very easy 
152.3 kB 
1736 
October 13, 2012 
Addition and subtraction of integers – easy 
164.7 kB 
1728 
October 13, 2012 
Addition and subtraction of integers – medium 
185.9 kB 
1820 
October 13, 2012 
Addition and subtraction of integers – mediumhard 
193.7 kB 
1227 
October 13, 2012 
Addition and subtraction of integers – hard 
587.1 kB 
1159 
October 13, 2012 
Addition and subtraction of integers – very hard 
595.1 kB 
1189 
October 13, 2012 
Decimals

Addition and subtraction of decimals – very easy 
196.1 kB 
964 
October 13, 2012 
Addition and subtraction of decimals – easy 
203.6 kB 
1008 
October 13, 2012 
Addition and subtraction of decimals – medium 
229 kB 
994 
October 13, 2012 
Addition and subtraction of decimals – mediumhard 
236 kB 
944 
October 13, 2012 
Addition and subtraction of decimals – hard 
589.7 kB 
989 
October 13, 2012 
Addition and subtraction of decimals – very hard 
589.7 kB 
944 
October 13, 2012 
Fractions

Addition and subtraction of fractions – very easy 
231.7 kB 
1154 
October 13, 2012 
Addition and subtraction of fractions – easy 
12.0 kB 
1349 
June 11, 2011 
Addition and subtraction of fractions – medium 
617.3 kB 
994 
October 13, 2012 
Addition and subtraction of fractions – mediumhard 
633.6 kB 
919 
October 13, 2012 
Addition and subtraction of fractions – hard 
631.9 kB 
899 
October 13, 2012 
Addition and subtraction of fractions – very hard 
593.1 kB 
937 
October 13, 2012 
Mixed numbers

Addition and subtraction of mixed numbers – easy 
656.2 kB 
1078 
October 13, 2012 
Addition and subtraction of mixed numbers – medium 
632.6 kB 
941 
October 13, 2012 
Addition and subtraction of mixed numbers – hard 
21.4 kB 
934 
June 11, 2011 
Improper fractions

Addition and subtraction of improper fractions – very easy 
218.5 kB 
943 
October 13, 2012 
Addition and subtraction of improper fractions – easy 
11.2 kB 
1128 
June 11, 2011 
Addition and subtraction of improper fractions – medium 
601.8 kB 
873 
October 13, 2012 
Addition and subtraction of improper fractions – mediumhard 
622.7 kB 
820 
October 13, 2012 
Addition and subtraction of improper fractions – hard 
624.2 kB 
859 
October 13, 2012 
Addition and subtraction of improper fractions – very hard 
632.4 kB 
900 
October 13, 2012 