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Prealgebra
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Precalculus
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Intermediate Algebra
| Status | Title | Difficulty |
| 2101. Rectangle Interior Points Count | Level 4 | |
| 2102. Cylindrical Tube Volume Calculation | Level 3 | |
| 2103. Right Angles in Octagon | Level 4 | |
| 2104. Circle Radius From Chords | Level 3 | |
| 2105. Angle Measure in Circle | Level 5 | |
| 2106. Cubes Surface Area Ratio | Level 3 | |
| 2107. Cylindrical Tank Height | Level 2 | |
| 2108. Larger Circle Region Area | Level 5 | |
| 2109. Cylinder Height From Surface | Level 4 | |
| 2110. Circle Area With Square | Level 3 | |
| 2111. Increased Cube Edge Length | Level 2 | |
| 2112. Cylindrical Pipes Volume Ratio | Level 2 | |
| 2113. Triangle Area Calculation 4 | Level 1 | |
| 2114. Triangle Area From Lines | Level 4 | |
| 2115. Quadrilateral Area Computation | Level 3 | |
| 2116. Shortest Hiking Route Distance | Level 2 | |
| 2117. Polygon Interior Angle Count | Level 4 | |
| 2118. Triangle Side Ratios | Level 3 | |
| 2119. Twin Cities Distance | Level 3 | |
| 2120. Prism Volume Percentage Increase | Level 4 |