How Many Numbers Can Be Formed Using a Certain Number of Digits?
Choose the co...
Question
Choose the correct option such that the formation of 3 numbers, using three digit number 265? (Without repeating the numbers)
A
652,562 and 256
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B
652,552 and 256
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C
652,562 and 226
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D
252,562 and 256
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Solution
The correct option is A652,562 and 256 265 can be written using the general form abc=100×a+10×b+c By changing the alphabetic orders of a,b,c, we get 5 more numbers from 265. Here, 652,562 and 256 are formed from the given 3 digit number.