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# arithmetic permutation and combination questions and answers

1
`In how many ways can the letters of the CHEATER be arranged?`
1. `250`
2. `2520`
3. `2500`
4. `None `
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2
`What are the number of ways in which  the letter of the word "GLAMOUR" can be arranged?`
1. `900`
2. `1800`
3. `5040`
4. `None`
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12
`How many words comprising of any three letters of the word UNIVERSAL can be formed?`
1. `405`
2. `450`
3. `504`
4. `540`
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15
`How many 6 digit telephone numbers can be formed (repetition is allowed)`
1. `90000`
2. `10000`
3. `30240`
4. `151200`
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17
```In how many ways the word "RITUAL" can be arranged?
```
1. `120`
2. `240`
3. `720`
4. `None `