Question
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, one of the options following can replace the incorrect phrase. The correct phrase which replaces the erroneous phrase will be your answer. If the sentence is correct then select ‘No improvement required’ as your answer. The technology firm ensured innovative solutions for enhancing productivity , while the management ensured that all employees adapt to the new systems.Solution
The word ensured is a correct past tense verb. While "innovative solutions” sound grammatically correct noun phrases. "to enhance productivity" is a clear, concise infinitive phrase showing purpose.
Find the number of words that can be formed by using all letters of the word 'PAINT', if order of vowels remains same.
In how many different ways can the letters of the word ‘PUBLIC’ be arranged in such a way that the vowels occupy only the odd positions?
A group consists of 11 boys and 9 girls. In how many ways can 7 boys and 5 girls be selected from the group?
Seven musicians out of which 3 are from the same band and the rest are solo artists are to be seated in a row. Find the number of ways in which the thre...
In a bag there are 4 red balls, 3 green balls, and 5 blue balls. If one ball is drawn at random from the bag, what is the probability of drawing a green...
Five articles out of which 3 are cups and rest are glasses have to be arranged on a shelf. Find the number of ways of arrangement in which all three cup...
In how many ways can 17 members be seated in two lines with seating capacity of 9 and 8 members respectively?
1. 9! ×8!
2. �...
How many 5-digit numbers can be formed from 1,2,3,4,5,6 if the number is divisible by 4 and digits do not repeat?
In how ways can the selection be made so that a particular member is always included?
How many 5-digit numbers can be formed using digits 1–7 such that digits are odd-even-odd-even-odd?
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