-5 3/4 - 3 1/2=?
-5 3/4 - 3 1/2 = -5 12/12 - 3 7/14
To subtract the fractions, we need to have a common denominator:
-5 12/12 - 3 7/14 = -5 24/24 - 3 14/24
Now we can subtract the fractions:
-5 24/24 - 3 14/24 = -5 38/24
Simplifying,
-5 38/24 = -5 19/12
Therefore, -5 3/4 - 3 1/2 = -5 19/12.
can u turn the answer into a 4 at the bottem?
To convert the fraction -5 19/12 into a fraction with a denominator of 4, we need to find a common denominator for 12 and 4, which is 12.
First, we need to multiply the whole number -5 by 12. This gives us -60.
Next, we multiply the numerator of the fraction (19) by the same value we multiplied the whole number by (12). This gives us 228.
Now, we have -60 228/12.
To express the fraction with a denominator of 4, we divide both the numerator and denominator by their greatest common divisor, which is 12.
-60 divided by 12 is -5, and 228 divided by 12 is 19.
Therefore, -5 19/12 is equivalent to -5 19/12 = -5 19/4.
is 4.78 but with a line over the 78 irrational or rational
The number 4.78 is a rational number. A rational number is any number that can be expressed as the quotient or fraction of two integers, where the denominator is not zero. In this case, 4.78 can be written as 478/100, which is the fraction form of the decimal. Since 478 and 100 are both integers, and 100 is not zero, we can conclude that 4.78 is a rational number.
is 4.79 but with a line over the 78 irrational or rational
The number 4.79 with a line over the 78 is an irrational number. An irrational number cannot be expressed as a fraction or ratio of two integers. It is a non-repeating, non-terminating decimal. The line over the 78 indicates that the decimal part continues indefinitely without repeating. Therefore, 4.79 with a line over the 78 is an irrational number.
√24 is irrational or rational
The square root of 24 (√24) is an irrational number. An irrational number is a number that cannot be expressed as a fraction or ratio of two integers.
To determine if √24 is irrational, we need to check if √24 can be simplified into a fraction.
The square root of 24 can be simplified to √(4 * 6) = √4 * √6 = 2 * √6.
Since √6 is not an integer or a simplified fraction, we can conclude that √24 is an irrational number.