This question was previously asked in

DSSSB TGT Computer Science General Section - 1 Aug 2021

Option 1 : 105 cm

**Given:**

The six-time of the volume of a sphere = 29106 cm^{3}

**Concept:**

The volume of the sphere = (4/3) × π × (The radius of the sphere)^{3}

**Calculation:**

Let be assume the radius of the sphere is R

⇒ 29106 = 6 × {(4/3) × (22/7) × R^{3}}

⇒ 29106/6 = (88/21) × R^{3}

⇒ (4851 × 21)/88 = R^{3}

⇒ 1157.625 = R^{3}

⇒ R = ∛(1157.625) = 10.5 cm

⇒ The ten time of the radius of the sphere = 10 × 10.5 = 105 cm

**∴ The required result will be 105 cm.**