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

Binary System 3 Solve Ratio: 0.84   4        2

3rd Person (2) Solve Ratio: 0.83   10        0

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

3rd Person (6) Solve Ratio: 0.82   0        0

Binary System 2 Solve Ratio: 0.8   0        0

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

কক্ষপথের বক্ষে Solve Ratio: 0.76   0        0

Mass-Luminosity relation Solve Ratio: 0.76   0        0

Binary System 1 Solve Ratio: 0.74   3        5

Circumpolar Star Solve Ratio: 0.71   0        0

Star & Asteroid Rotation Solve Ratio: 0.69   10        4

Year in Jupiter Solve Ratio: 0.68   1        0

কক্ষপথের বক্ষে Solve Ratio: 0.67   1        0

3rd Person (1) Solve Ratio: 0.64   2        1

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

Binary System 4 Solve Ratio: 0.58   1        0

Binary System 5 Solve Ratio: 0.56   0        0

Temperature of The Earth Solve Ratio: 0.52   1        0

Escape from Planet Earth Solve Ratio: 0.5   1        0