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प्रश्न
State true or false :
A ratio equivalent to 5 : 4 is 240 : 192
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उत्तर
True
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संबंधित प्रश्न
If x : y = 4 : 7, find the value of (3x + 2y) : (5x + y).
Find the reciprocal ratio of e following :
`17/45 : 51/27`
Which of the following ratio is greater ?
`5/2 : 15/4` and `5/3 : 11/6`
Which of the following numbers are in continued proportion:
3, 6 and 15
Find the third proportional to 36, 18
Find the compounded ratio of: (a – b) : (a + b), (a + b)2 : (a2 + b2) and (a4 – b4) : (a2 – b2)2
Find two numbers in the ratio of 8 : 7 such that when each is decreased by , they are in the ratio 11 : 9.
A car can travel 240 km in 15 litres of petrol. How much distance will it travel in 25 litres of petrol?
Out of 30 students in a class, 6 like football, 12 like cricket and remaining like tennis. Find the ratio of number of students liking football to number of students liking tennis.
Fill in the following blanks:
`15/18 = square/6 = 10/square = square/30`
[Are these equivalent ratios?]
