Binary System 3 Solve Ratio: 0.83   5        5

3rd Person (2) Solve Ratio: 0.83   13        0

3rd Person (5) Solve Ratio: 0.82   1        0

3rd Person (4) Solve Ratio: 0.82   1        0

Binary System 2 Solve Ratio: 0.81   0        0

3rd Person (3) Solve Ratio: 0.8   0        0

Mass-Luminosity relation Solve Ratio: 0.79   0        0

3rd Person (6) Solve Ratio: 0.79   0        0

কক্ষপথের বক্ষে Solve Ratio: 0.76   0        0

Binary System 1 Solve Ratio: 0.75   6        7

Circumpolar Star Solve Ratio: 0.71   0        0

কক্ষপথের বক্ষে Solve Ratio: 0.69   1        3

Year in Jupiter Solve Ratio: 0.68   1        0

Star & Asteroid Rotation Solve Ratio: 0.67   11        4

3rd Person (1) Solve Ratio: 0.63   6        1

Binary System 4 Solve Ratio: 0.6   2        0

3rd Person (7) Solve Ratio: 0.58   0        0

Temperature of The Earth Solve Ratio: 0.53   2        0

Binary System 5 Solve Ratio: 0.53   1        0

Escape from Planet Earth Solve Ratio: 0.52   3        0