Question
A, B, and C can finish a job in 12, 15, and 18 days,
respectively. They collaborate to complete the task and receive a combined payment of Rs. 592 for their efforts. Calculate the difference in the amount received by A and C together compared to what B receives alone.Solution
Let total amount of work be 180 units (LCM of 12, 15 and 18) Efficiency of A = 180/12 = 15 units per day Efficiency of B = 180/15 = 12 units per day Efficiency of C = 180/18 = 10 units per day Amount of money received by A and C together = 25/37 × 592 = Rs. 400 Amount received by B = 592 – 400 = Rs. 192 Desired difference = 400 – 192 = Rs. 208
A person, especially a young one, with exceptional abilities.
Select the word which means the same as the group of words given
A person who does not believe in God
(i) prohibit
(ii) reveal
(iii) forbid
(iv) transfer
Directions: In each of the following questions, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sente...
Select the word which means the same as the group of words given.
Something that cannot be avoided
- Below, a word is given followed by three sentences which consist of that word. Identify the sentence/s which best expresses the meaning of the word. Choose...
- In each of the following questions, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sentences in which th...
Choose the word that roughly means the same as the word highlighted in the sentence.
The committee's decision to fund the project was agr...
Formative
In the following question, a word is given in bold. Three jumbled sentences are provided below this word. You have to unjumble these sentences and det...
Relevant for Exams:
