Advertisements
Advertisements
प्रश्न
State true or false :
A ratio equivalent to 7 : 9 is 27 : 21.
Advertisements
उत्तर
False
Correct: A ratio equivalent to 7 : 9 is 9 : 7
APPEARS IN
संबंधित प्रश्न
Find the compound ratio of 2a : 3b, mn : x2 and x : n
Find the value of x, if: (2x + 3) : (5x – 38) is the duplicate ratio of `sqrt(5) : sqrt(6)`.
If 3x + 4 : x + 5 is the duplicate ratio of 8 : 15, find x.
which of the following ratio is greater?
2 : 3 and 13 : 19
Express the following ratios in its simplest form :
4 min : 45 sec
In the example below, find the ratio of the first number to the second.
24, 56
Find the following ratio in the simplest form:
24 to 56
A factory produces electric bulbs. If 1 out of every 10 bulbs is defective and the factory produces 630 bulbs per day, find the number of defective bulbs produced each day.
The ratio of the area of the shaded portion to that of the whole figure is ______.
In a floral design made from tiles dimensions 40 cm by 60 cm (See figure), find the ratios of the area of the shaded portion to the area of the unshaded portion.
