Mensuration
MathematicsHigh priority6 PYQs
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2025: 5 प्रश्न2022: 1 प्रश्न
पूछे जाने वाले प्रश्न प्रकार
Direct MCQAssertion-ReasonMatch the following
PYQ से महत्वपूर्ण तथ्य
The volume of a cube with side 5 cm is:
125 cm³
A cuboid has dimensions 12cm, 8cm, 6cm. Surface area is:
432 sq.cm
Match solid shapes with volumes: Cube=r³, Cylinder=πr²h, Sphere=(4/3)πr³, Cone=(1/3)πr²h
a-III,b-IV,c-I,d-II
Volumes decreasing: Sphere(113)>Cone(47)>Cylinder(63)>Cube(27) → Sphere>Cylinder>Cone>Cube
(b),(d),(c),(a)
Assertion: Wheel makes 1000 revolutions in 88km. Reason: Radius is 14 meters.
Both correct, R explains A
Match volumes: Cuboid=L×B×H, Cone=(1/3)πr²h, Cylinder=πr²h, Sphere=(4/3)πr³
a-I,b-III,c-II,d-IV