Question
Select the correct combination of mathematical signs to
sequentially replace the signs, to balance the following equation. (12*7*6)* 13 *6Solution
12 x 7 - 6 ÷ 13 = 6.
In how many different ways can the letters of the word ‘CURIOES’ be arranged in such a way that the vowels occupy only the odd positions?
Find total number of ways in which the word “ACCOMMODATE” can be arranged.
In how many ways can the letters of the word ENGINEERING be arranged?
Among a set of 6 black balls and 3 white balls, how many selections of 5 balls can be made such that at least 3 of them are black balls?
Find total number of ways in which the word “TERRITORY” can be arranged.
In how many ways a Cricketer can make a Double century with fours and Sixes only?
In how many ways can the letters of the word TERRORISTS be arranged by taking 4 letters at a time?
- How many four-letter words without repetition having exactly two vowels can be formed by using the letters of the word "MEASURE"?
History books are always together and also Geography books are always together?
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?
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