3rd Person (2) Solve Ratio: 0.86   13        0

Binary System 3 Solve Ratio: 0.84   4        2

3rd Person (4) Solve Ratio: 0.85   1        0

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

Binary System 2 Solve Ratio: 0.8   0        0

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

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

Mass-Luminosity relation Solve Ratio: 0.77   0        0

কক্ষপথের বক্ষে Solve Ratio: 0.76   0        0

Binary System 1 Solve Ratio: 0.74   6        7

Circumpolar Star Solve Ratio: 0.71   0        0

Year in Jupiter Solve Ratio: 0.68   1        0

কক্ষপথের বক্ষে Solve Ratio: 0.69   1        2

Star & Asteroid Rotation Solve Ratio: 0.68   10        4

3rd Person (1) Solve Ratio: 0.65   3        1

Binary System 4 Solve Ratio: 0.59   2        0

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

Binary System 5 Solve Ratio: 0.55   0        0

Temperature of The Earth Solve Ratio: 0.52   2        0

Escape from Planet Earth Solve Ratio: 0.51   2        0