Advertisements
Advertisements
प्रश्न
Find: The sub-duplicate ratio of 256: 625
Advertisements
उत्तर
The sub-duplicate ratio of 256: 625
= `root(3)(256) : root(3)(625)`
= 16 : 25.
APPEARS IN
संबंधित प्रश्न
Find the triplicate ratio of 2a : 3b
Find the compounded ratio of the following:
3 : 5, 7 : 9 and 15 : 28
If x and y be unequal and x: y is the duplicate ratio of (x + z) and (y + z) prove that z is mean proportional between x and y.
Find the fourth term of the proportion whose first, second, and third terms are 18, 27, and 32 respectively.
Find the compounded ratio of: 2 : 3 and 4 : 9
In a mixture of 45 litres, the ratio of milk to water is 13 : 2. How much water must be added to this mixture to make the ratio of milk to water as 3 : 1 ?
If a : b = 9 : 10, find the value of `(5a + 3b)/(5a - 3b)`
Find the simplified form of the following ratio.
15 : 20
12 hours : 30 hours = 8 km : 20 km
Find the ratio of the following:
40 cm to 1.5 m
