Question
The ratio of the lengths of rods A, B, and C is 2:3:4
respectively. Rod D is 5 cm shorter than rod C. If the difference between rod C and rod A is 20 cm, find the ratio of length of rod B to rod D.Solution
Let the lengths be 2x, 3x, and 4x respectively.Â
So, length of rod D = 4x - 5
ATQ,Â
4x - 2x = 20Â
Or, 2x = 20Â
Or, x = 10
So, length of rod B = 3 × 10 = 30Â
And, rod D = 4 × 10 - 5 = 35
Required ratio = 30:35 = 6:7Â Â
In the context of the decline in the revolutionary, consider the following statements:
1. Gandhi’s ideas of Mass Nationalism
2. Mor...
With reference to Raja Ram Mohan Roy, consider the following statements:
1. He established Atmiya Sabha as a part of Brahmo Samaj.
2. B...
Which mountain range forms the natural border between India and China?
Consider the following statements with reference to the organizations formed during late 19th century:
1. The Poona Sarvajanik Sabha was founded ...
Ustad Bade Ghulam Ali Khan is an exponent of the _______ Gharana.
Who wrote the book 'India Wins Freedom' ?
Who led the English forces to victory in the Battle of Bedara against the Dutch in Bengal, securing British dominance in the region?
Which ruler of the Mauryan Empire constructed the Sanchi Stupa?
Consider the following statements with reference to the Swadesh Sewak Home:
1. Swadesh Sevak Home was set up by G.D Kumar in Vancouver on the ...
Which movement, known as 'Surkh Posh', was initiated by Khan Abdul Gaffar Khan?
Relevant for Exams:
