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Mathematics

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Quizzes in Mathematics

A rectangular garden is 29 mm long and 4 mm wide. What is its area?

  • 58 mm²
  • 33 mm²
  • 66 mm²
  • 116 mm²
Correct answer(s):
  • 116 mm²

A cuboid measures 62 cm × 5 cm × 4 cm. What is its total surface area?

  • 284 cm²
  • 1156 cm²
  • 578 cm²
  • 1240 cm²
Correct answer(s):
  • 1156 cm²

A floor is 81 m long and 8 m wide. If polishing costs 4 taka per m², what is the total cost?

  • 712 taka
  • 2592 taka
  • 652 taka
  • 4 units
Correct answer(s):
  • 2592 taka

A cuboid has length 61 m, breadth 8 m, and height 11 m. Find its volume.

  • 5368 m³
  • 499 m³
  • 2494 m³
  • 80 m³
Correct answer(s):
  • 5368 m³

A cube-shaped box has each edge 53 mm. What is its volume?

  • 2809 mm³
  • 16854 mm³
  • 148877 mm³
  • 636 mm³
Correct answer(s):
  • 148877 mm³

Using π = 3.14, find the volume of a sphere with radius 10 mm.

  • 62.8 mm³
  • 1256 mm³
  • 3140 mm³
  • 4186.67 mm³
Correct answer(s):
  • 4186.67 mm³

A cube has edge length 51 cm. What is its total surface area?

  • 15606 cm²
  • 10404 cm²
  • 132651 cm²
  • 612 cm²
Correct answer(s):
  • 15606 cm²

Using π = 22/7, find the volume of a cone with radius 7 m and height 73 m.

  • 154 m³
  • 11242 m³
  • 3747.33 m³
  • 1606 m³
Correct answer(s):
  • 3747.33 m³

A rectangular cardboard is 56 mm by 10 mm. A square of side 2 mm is cut from it. What area remains?

  • 556 mm²
  • 560 mm²
  • 564 mm²
  • 124 mm²
Correct answer(s):
  • 556 mm²

Using π = 22/7, find the curved surface area of a cylinder with radius 14 cm and height 67 cm.

  • 616 cm²
  • 7128 cm²
  • 41272 cm²
  • 5896 cm²
Correct answer(s):
  • 5896 cm²

A semicircular window has radius 48 m. Using π = 3.14, what is its area?

  • 2304 m²
  • 301.44 m²
  • 7234.56 m²
  • 3617.28 m²
Correct answer(s):
  • 3617.28 m²

Using π = 3.14, find the circumference of a circle with radius 45 mm.

  • 282.6 mm
  • 6358.5 mm
  • 2025 mm
  • 141.3 mm
Correct answer(s):
  • 282.6 mm

Using π = 22/7, find the area of a circle with radius 42 cm.

  • 131.88 cm²
  • 1764 cm²
  • 5544 cm²
  • 264 cm²
Correct answer(s):
  • 5544 cm²

A rhombus has diagonals 74 mm and 26 mm. Find its area.

  • 50 mm²
  • 962 mm²
  • 1924 mm²
  • 100 mm²
Correct answer(s):
  • 962 mm²

The parallel sides of a trapezium are 37 m and 47 m, and the height is 9 m. What is its area?

  • 378 m²
  • 15651 m²
  • 756 m²
  • 46.5 m²
Correct answer(s):
  • 378 m²

A floor is 82 m long and 9 m wide. If polishing costs 5 taka per m², what is the total cost?

  • 4 units
  • 3690 taka
  • 910 taka
  • 743 taka
Correct answer(s):
  • 3690 taka

A parallelogram has base 61 mm and perpendicular height 4 mm. Find its area.

  • 65 mm²
  • 244 mm²
  • 130 mm²
  • 122 mm²
Correct answer(s):
  • 244 mm²

A semicircular window has radius 47 cm. Using π = 3.14, what is its area?

  • 6936.26 cm²
  • 3468.13 cm²
  • 295.16 cm²
  • 2209 cm²
Correct answer(s):
  • 3468.13 cm²

Using π = 22/7, find the volume of a cylinder with radius 14 cm and height 62 cm.

  • 5456 cm³
  • 6688 cm³
  • 38192 cm³
  • 616 cm³
Correct answer(s):
  • 38192 cm³