Advertisements
Advertisements
Question
Find the triplicate ratio of 13 : 23
Solution
Triplicate ratio of 13 : 23
= (13)3 : (23)3
= (1)3 : (8)3
= 1 : 512.
APPEARS IN
RELATED QUESTIONS
If a : b = 4 : 7, find the following:
`(6"a" - "b")/("a" + 3"b")`
If p : q = 2 : 5 , q : r = 4 : 3, then find p : r
If r2 =pq, show that p : q is the duplicate ratio of (p + r) : (q + r).
Express the following ratios in its simplest form :
`1 1/2:2 1/2`
Find: The sub-triplicate ratio of 216: 343
If (a – x) : (b – x) be the duplicate ratio of a: b show that:
`(1)/x = (1)/a + (1)/b.`
Find the reciprocal ratio of `(1)/(9) : 2`
The ratio of the number of boys to the number of girls in a school of 560 pupils is 5 : 3. If 10 new boys are admitted, find how many new girls may be admitted so that the ratio of the number of boys to the number of girls may change to 3 : 2.
From the given pairs, find which ratio is larger:
(1:2) or (13:27)
Find the ratio of 90 cm to 1.5 m.