Question
Mixture 'A' has only petrol and diesel in the ratio 5:4
respectively and mixture 'B has only petrol and diesel in the ratio 3:2 respectively. Mixtures 'A' and 'B' are mixed in the ratio 3:4 respectively. Find the ratio of petrol to diesel in the final mixture.Solution
Let the quantity of final mixture be 315 units (L.C.M. of 9, 5 and 7) So, quantity of mixture 'A' in the final mixture = 315 X (3/7) = 135 units Quantity of mixture 'B' in the final mixture = 315 - 135 = 180 units Quantity of petrol in 135 units of mixture 'A' = 135 X (5/9) = 75 units Quantity of diesel in 135 units of mixture 'A' = 135 - 75 = 60 units Quantity of petrol in 180 units of mixture 'B' = 180 X (3/5) = 108 units Quantity of diesel in 180 units of mixture 'B' = 180 - 108 = 72 units So, quantity of petrol in the final mixture = 75 + 108 = 183 units Quantity of diesel in the final mixture = 60 + 72 = 132 units Therefore, required ratio = 183:132 = 61:44
Which city is home to India's first underwater metro section?
Which city in Uttar Pradesh is known for its wooden handicrafts?
Which is the largest stadium in Uttar Pradesh?
The first female Chief Minister of Uttar Pradesh is?
Grass belongs to a famous species of which among the following?
What is the name of the indigenous genomic chip for cattle, launched by the Prime Minister to improve livestock breeds, and which organization develope...
What will be the venue for the Winter Olympics 2026?
Match the following lists.
What is the main crop grown in the Terai region of Uttar Pradesh?
Andhra Pradesh Chief Minister YS Jagan Mohan Reddy digitally inaugurated 13 new districts in the state. Now, what is the total number of districts in th...