Advertisements
Advertisements
Question
Write True (T) or False (F) against the following statement:
5.2 : 3.9 : : 3 : 4
Options
True
False
Solution
This statement is False.
Explanation:
5.2 : 3.9 : : 3 : 4
As `5.2/3.9 = 4/3`
Therefore, 5.2 : 3.9 ≠ 3 : 4
APPEARS IN
RELATED QUESTIONS
If ax = by = cz, prove that
`x^2/(yz) + y^2/(zx) + z^2/(xy) = (bc)/a^2 + (ca)/b^2 + (ab)/c^2`.
Find the mean proportion of: 5 and 80
Verify the following:
39 : 65 : : 141 : 235
Determine if the following ratio form a proportion:
39 litres : 65 litres and 6 bottles : 10 bottles
If a, b, c, d are in proportion, then
The sides of a triangle are in the ratio 1 : 3 : 5 and its perimeter is 90 cm. The length of its largest side is
If a, b, c are in continued proportion, prove that: `(1)/a^3 + (1)/b^3 + (1)/c^3 = a/(b^2c^2) + b/(c^2a^2) + c/(a^2b^2)`
Find whether 12, 24, 18, 36 are in order that can be expressed as two ratios that are in proportion
The America’s famous Golden Gate bridge is 6480 ft long with 756 ft tall towers. A model of this bridge exhibited in a fair is 60 ft long with 7 ft tall towers. Is the model, in proportion to the original bridge?
Determine if the following are in proportion.
33, 121, 9, 96