Question
A 456 ml mixture consists of milk and water in a 12:7
ratio. If 'x + 22' ml of milk and 'x - 18' ml of water are added, the new ratio of milk to water becomes 9:5. Determine the value of 'x'.Solution
Quantity of milk in 456 ml of mixture = (12/19) × 456 = 288 ml Quantity of water in 456 ml of mixture = 456 – 288 = 168 ml So, {(288 + x + 22)/(168 + x – 18)} = 9/5 Or, 1550 + 5x = 1350 + 9x Or, 4x = 200 Or, x = 50 Hence, option b
She stopped and said that she had forgotten taking the key from the keyhole.
- Select the option that will improve the bold part of the given sentence.
He was too tired that he couldn't continue the journey.
... - In the question given below, there is a sentence in which one part is given in bold. The part given in bold may or may not be grammatically correct. Choose...
You will come to my party tomorrow, will you ?
This crises steadily began to wreck a celebrate political value in Tamil Nadu and an enduring legacy of the Dravidian movement.
1. This crisi...
In the question below, three sentences are given with a part highlighted in bold. From the options, choose the phrase that can replace the highlighted...
- Select the most appropriate option to substitute the bold segment in the given sentence.
He is no better than a careless person.
... People call in and just spill their bills about whatever's bothering them in their job or relationship.
In the following questions, sentences are given with a part in bold. The given phrase in bold may or may not contain an error. If phrase has error, one...
In the following questions, sentences are given with a part in bold. The given phrase in bold may or may not contain an error. If a phrase has an error...
Relevant for Exams:
