Advertisements
Advertisements
प्रश्न
Choose the correct answer from the given options :
The ratio of number of edges of a cube to the number of its faces is
पर्याय
2 : 1
1 : 2
3 : 8
8 : 3
Advertisements
उत्तर
No. of edges of the cube = 12
No. of faces = 6
Ratio in edges a cube to the number of faces = 12 : 6
= 2 : 1
APPEARS IN
संबंधित प्रश्न
If 4x + 4 : 9x – 10 is the triplicate ratio of 4 : 5, find x.
A woman reduces her weight in the ratio 7 : 5. What does her weight become if originally it was 84 kg?
If y (3x – y) : x (4x + y) = 5 : 12. Find (x² + y²) : (x + y)².
The ratio of income to savings of a family is 11 : 2. Find the expenditure if the savings is Rs 1520.
If `x/a = y/b = z/c`, prove that `(3x^3 - 5y^3 + 4z^3)/(3a^3 - 5b^3 + 4c^3) = ((3x - 5y + 4z)/(3a - 5b + 4c))^3`.
4 : 7 = 20 : 35
15 m : 40 m = 35 m : 65 m
The ratio of the perimeter of the boundary of the shaded portion to the perimeter of the whole figure is ______.

Saturn and Jupiter take 9 hours 56 minutes and 10 hours 40 minutes, respectively for one spin on their axes. The ratio of the time taken by Saturn and Jupiter in lowest form is ______.
In a floral design made from tiles dimensions 40 cm by 60 cm (See figure), find the ratios of the area of the shaded portion to the area of the unshaded portion.

