7/20 minus 1/42 = 137/420
18/20 minus 2/5 is 1/2.
9/20 minus 2/5 is 1/20.
To subtract fractions, you need a common denominator. In this case, the least common denominator is 20. Four tenths is equivalent to eight twentieths, and one fifth is equivalent to four twentieths. Therefore, eight twentieths minus four twentieths equals four twentieths, which can be simplified to two fifths.
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
the answer is 1/4.
1 17/30
9/20 minus 2/5 is 1/20.
18/20 minus 2/5 is 1/2.
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
To subtract fractions, you need a common denominator. In this case, the least common denominator is 20. Four tenths is equivalent to eight twentieths, and one fifth is equivalent to four twentieths. Therefore, eight twentieths minus four twentieths equals four twentieths, which can be simplified to two fifths.
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).