A can finish the work in 40 days and B in 30 days. They both work together for 5 days and then B leaves. How many days will A take to complete the remaining work?
A’s one day work = 1/40 B’s one day work = 1/30 (A + B)’s one day work = (1/40 + 1/30) = (3 + 4)/120 = 7/120 (A + B)’s 5 days work = (7/120) × 5 = 7/24 Remaining work = 1 – 7/24 = 17/24 Remaining work will be completed by A in = (17/24) × 40 = 28(1/3) days
Select the word which means the same as the group of words given.
Something that cannot be avoided
Select the most appropriate synonym of the given word.
Munch
Principal
i. The school principal announced a new policy for student uniforms.
ii. He invested a large sum of money ...
Select the option that can be used as a one-word substitute for the given group of words.
A group of three novels or plays, each complete in itself
Select the word which means the same as the group of words given.
An arrangement of events or dates in the order of their occurrence
Directions: In each question below, word is used in four different ways. Choose the option in which the usage of the word is INCORRECT or INAPPROPRIA...
Directions: In the given question, a word has been mentioned and there are three ways in which the word has been used in either similar or different w...
Select the wrongly spelt word.
Oust
A. The rebels finally managed to oust the government from power.
B. The door ousts open and the children rushed in.
C. Don...
Direction: In each of the questions given below, four words are given in bold. These four words may or may not be in their correct position. The senten...
