Question
The amount of water ________ by the United Nations for
drinking, washing, cooking and ________ proper hygiene is a minimum of 50 litres per person per day. Each question below has two blanks, each blank indicating that something has been omitted. Choose the set of words for each blank that best fits the meaning of the sentence as whole.Solution
In the first blank, recommended will be used as it has already happened in the past (UN has already recommended in the past). In the second blank, since, DRINKING, WASH-ING, COOK-ING is used, MAINTAINING will be used.
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "VINTAGER"?
Find the number of ways to arrange each letter of the word 'COMMITTEE' such that all the vowels always come together.
Nine boys have to stand in a circle. In how many ways they are to be stand on the circumference of circle?
From 6 officers and 8 Jawans, in how many ways can 5 be chosen to include exactly 3 officers?
In how many different ways can 6 History and 5Hindi books be arranged in a shelf so that they are arranged alternately?
How many arrangements of the word COMMITTEE are possible if the vowels are always together?
How many ways can 8 women and 8 men be seated around a circular table where no two women can sit together?
A group consists of 10 boys and 10 girls. In how many ways can 6 boys and 4 girls be selected from the group?
A team of 8 players is to be selected from a group of 7 junior players and 6 senior players. In how many ways a team having at least 6 junior players ca...
In how many different ways can the letters of the word "AIRSTRIKE" be arranged if all the vowels must always be grouped together?
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