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Q: What is twenty one minus three?

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Twenty-three

thirty three is your answer i believe.

Negative twenty nine minus negative twenty one is negative eight.

seventeen twenty forths

5

14

Twenty five minus one third is 24 and 2/3. You may have also meant twenty five minus one third of twenty five. That would be 16 and 2/3.

$23.00 - 20% = $18.40

Twenty four fifths is four and four fifths. So if you take three away, that leaves one and four fifths.

21

-28

To do this, first we convert to twenty-eights. That gives us eight twenty-eights minus seven twenty-eights which equals one twenty-eight.

1 minus 25/28 is 3/28

3 * -20 = -60

Twenty minus one.

-119.86

-3-3 = -1/27, or minus one twenty-seventh.

15

Get good

1 minus 25/28 is 3/28

16 minus 21 is -5

It is twenty-nine fourths or 7 and one fourth.

We can convert into seventy-fifths. 6 and nine seventy-fifths minus twenty-five seventy-fifths equals negative 6 and thirty-four seventy-fifths.

Three cubed minus three equals twenty four.

29