## Quant Question Of The Day: 56

[latexpage]

# Numbers

How many subsets of {1, 2, 3…… 9} contains at least one even integer?

1.460

2.464

3.480

4. 500

5. None of the above

[latexpage]

How many subsets of {1, 2, 3…… 9} contains at least one even integer?

1.460

2.464

3.480

4. 500

5. None of the above

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460

512

5. none of the above.

480

3. 480

3. 480

(2^4 -1)*2^5

480