Advertisements
Advertisements
प्रश्न
Find the ratio of the following:
40 cm to 1.5 m
उत्तर
We know that,
1 m = 100 cm
1.5 m = 1.5 × 100 = 150 cm
Therefore, ratio of 40 cm to 1.5 m = `40/150 = 4/15` = 4 : 15
APPEARS IN
संबंधित प्रश्न
Find the ratio of 5 m to 10 km.
Find the duplicate ratio of `2sqrt(2) : 3sqrt(5)`
If `1 1/4 : 2 1/3 = "p" : "q"` and q : r = `4 1/2 : 5 1/4`; find p : r.
Two numbers are in the ratio 9 : 2. If the smaller number is 320, find the larger number.
The ages of A and B are in the ratio 6 : 5. If A’s age is 18 years, find the age of B.
Present age of father is 42 years and that of his son is 14 years. Find the ratio of age of father to the age of son when father was 30 years old.
The ratio of the number of sides of a triangle to the number of sides of a rectangle is
Thirumagal's mother wears a bracelet made of 35 red beads and 30 blue beads. Thirumagal wants to make smaller bracelets using the same two coloured beads in the same ratio. In how many different ways can she make the bracelets?
In a box, the ratio of red marbles to blue marbles is 7:4. Which of the following could be the total number of marbles in the box?
On a shelf, books with green cover and that with brown cover are in the ratio 2:3. If there are 18 books with green cover, then the number of books with brown cover is ______.
