Advertisements
Advertisements
प्रश्न
Find duplicate ratio of 3 : 4
Advertisements
उत्तर
Duplicate ratio of 3 : 4
= 32 : 42
= 9 : 16
संबंधित प्रश्न
Find triplicate ratio of 1 : 3
If a: b = 4: 7, find the following:
`(5"a" + 2"b")/(5"a" - 2"b")`
If b is the mean proportion between a and c, show that:
`("a"^4 + "a"^2"b"^2 + "b"^4)/("b"^4 + "b"^2"c"^2 +"c"^4) = "a"^2/"c"^2`
Express the following ratios in its simplest form :
`3 1/2 : 7`
In a class, the ratio of boys to the girls is 7:8. What part of the whole class are girls?
Which of the following numbers are in continued proportion:
15, 45 and 48
A ratio can be equal to 1.
In the following figure, division represents 1 cm:
Express numerically the ratios of the following distances:
AG : AD
A typist has to type a manuscript of 40 pages. She has typed 30 pages of the manuscript. What is the ratio of the number of pages typed to the number of pages left?
In an election, the votes cast for two of the candidates were in the ratio 5 : 7. If the successful candidate received 20734 votes, how many votes did his opponent receive?
