I have 20 pens. I give 1 pen to my sister and 2 pens to my friend. Then, I take 1 pen from both of them. Now how many pens do I have?
August 21, 2018
Shreyansh Shrivastav
Dove
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28876
 19
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Pammi
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25693
In starting, you have 20 pens. You gave 1 pen to your sister then you have 19 pens. After it, you gave 2 pens to your friend then you have 17 pens. At last, you took 1 pen from both of them then you have (17 + 2 = 19) pens. So now you have 19 pens.
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#$%@4-
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2172
Now you have 19 pens.
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#$%@4-
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5452
19
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#$%@4-
.
8
19 sis
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#$%@4-
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6394
The answer is 19.
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