There is not enough information to answer this accurately.
1/3 - 7/10 find the lowest common denominator = 30 10 x 1 - 7 x 3 divided by 30 (10-21)/30 = -11/30
Convert to a common denominator (in this case 12), then do the subtraction.
By finding the lowest common multiple of the fractions with different denomiators that need to be added or subtracted
common divisor is 3 and 1 6 divided by 3 = 2 6 divided by 1 = 6 15 divided by 3 = 5 15 divided by 1 = 15 21 divided by 3 = 7 21 divided by 1 = 21
the greatest common factor is 7, because 21 divided by 7 is 3, 28 divided by 7 is 4 and 56 divided by 7 is 8.
like, common denominator
1/3 - 7/10 find the lowest common denominator = 30 10 x 1 - 7 x 3 divided by 30 (10-21)/30 = -11/30
A percent is just the numerator of the fraction divided by the denominator and multiplied by 100. ex. 4/5 is 4 divided by 5, which equals 0.8, multiply that by 100 and you get 80%
95
Convert to a common denominator (in this case 12), then do the subtraction.
Itis the percentage value divided by 100 which is then simplified by dividing the numerator and denominator by any common factors which are greater than 1.
By finding the lowest common multiple of the fractions with different denomiators that need to be added or subtracted
The LCM of 12 and 18 divided by their GCF is 36 divided by 6 = 6.
No. Terms that are added in numerators and denominators CANNOT be divided out. Only terms that are multiplied can be divided out. For example: (2x-3)/(41x-11) Nothing can be divided out. (4x-8)/(30x-10) -> factor out a 2 -> 2(2x-4)/2(15x-5) Divide out the 2 because it is being multiplied so the fraction reads: (2x-4)/(15x-5)
Both can be divided by their highest common factor which is 1
14
The smallest number that can be divided by two or more different denominator is 2. It can be divided by itself and 1.