18/20 minus 2/5 is 1/2.
9/20 minus 2/5 is 1/20.
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.
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
One Twentith is 5%
1 17/30
18/20 minus 2/5 is 1/2.
9/20 minus 2/5 is 1/20.
Expressed as a proper fraction in its simplest form, 1/6 - 1/7 = 1/42 or one forty-second.
48 minus 5/6 is 47 1/6
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.
860 thousand
248 - 1 = 281474976710655
1 and 17 twentieths written as a percentage is 185%
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
50 million minus 1000 = forty-nine million nine hundred ninety-nine thousand
5/20 = 1/4 (so five twentieths is the answer).