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Earn +20 ptsQ: What is 7 twentieths minus 1 forty second?
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What is eighteen twentieths minus two fifths?
18/20 minus 2/5 is 1/2.
What is nine twentieths minus two fifths?
9/20 minus 2/5 is 1/20.
What is four tenths minus one fifth?
Well since we know that 4 and 10 can both be divided by two, the end result would be 2/5. Then we can determine that the common denominator of 2/5 and 1/5 is 5. Since you have a common denominator you can simply subtract the numerators. So the answer would be 1/5.
What is forty eight minus one third?
Forty-eight minus one-third could mean two different things:48 - 1/3 = 47 2/3or:48 - 1/3 of 48 = 2/3 of 48 = 32
What is the simplest form for five twentieths?
the answer is 1/4.
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