Advertisements
Advertisements
प्रश्न
Check whether the following quantities form a proportion or not?
`2 1/2, 5 1/2, 3.0 "and" 6.0`
Advertisements
उत्तर
`2 1/2, 5 1/2, 3.0 "and" 6.0` are in proportion
if `2 1/2 xx 6.0 = 5 1/2 xx 3.0`
`=> 5/2 xx 6.0 = 11/2 xx 3.0 => 30/2 = 33/2`
which is not true.
Hence `2 1/2, 5 1/2, 3.0 "and" 6.0` are not in proportion.
APPEARS IN
संबंधित प्रश्न
If (3x – 4y) : (2x – 3y) = (5x – 6y) : (4x – 5y), find x : y.
If a : e = 5 : 12, e : i = 8 : 3 and i : u = 9 : 16, then find a : u
Which of the following ratio is greater ?
`5/2 : 15/4` and `5/3 : 11/6`
Two numbers are in the ratio 7 : 10. If 8 is added to each number, the ratio becomes 3 : 4. Find the nLimbers.
State true or false :
A ratio of 250 gm and 3 kg is 1 : 12.
Express the given ratio in its simplest form: 3 hours : 1 day
Which of the following numbers are in continued proportion:
12, 18 and 27
Find the duplicate ratio of `sqrt(5) : 7`
Find the following ratio in the simplest form:
24 to 56
Find the ratio of the price of a pencil to that of a ball pen if pencils cost Rs 96 per score and ball pens cost Rs 50.40 per dozen.
