Q: What are is the rule for subtracting fractions with negative signs?

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First, change it so that the two fractions have the same denominator (by changing the fractions into equivalent fractions). Once the two fractions have the same denominator, it is simply a case of subtracting the numerators, leaving the denominator the same. Finally, reduce the fraction to its lowest terms (if possible).

-15. The rule is 'subtracting a positive is the same as adding a negative'

Adding a negative number is equivalent to subtracting a positive number. For example, adding -3 is the same as subtracting 3. Subtracting a negative number is equivalent to adding a positive number. For example, subtracting -3 is the same as adding 3. The rule to remember is that when you have a negative sign in front of a number, it actually changes its sign.

The value of the quotient of two integers with different signs is the same as if the signs were the same. Because the numbers have different signs, the quotient is negative.

If the two numbers have different signs, then the result will be negative. If the two numbers have the same signs, the result will be positive. This assumes all the numbers are non-zero.

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e.g. 'a' - ( -a) becomes a -- a a + a = 2a Here with a table for manipulating 'double' signs. = + = - = - = + NB If no sign is shown in front of a number , then read the number as plus(O).

if the signs are the same you must add its opposite.

First, change it so that the two fractions have the same denominator (by changing the fractions into equivalent fractions). Once the two fractions have the same denominator, it is simply a case of subtracting the numerators, leaving the denominator the same. Finally, reduce the fraction to its lowest terms (if possible).

When dividing numbers that are different the answer will be negative.

Yes, it does.

divide them or multiply then put a negative because to different signs make a negative to of the same signs make a positive

-15. The rule is 'subtracting a positive is the same as adding a negative'

Like signs give a positive answer. Unlike signs give a negative answer.

The answer is 22. The rule is "adding a negative is the same as subtracting a positive." - In this case, 41-19=22

you gotta find tyhe width of they nile river and substiture into the cosine rule before dividing by the velocity of the amazon rainforest

if both have the same sign the answer is positive, if they have different signs the answer is negative.

Adding a negative number is equivalent to subtracting a positive number. For example, adding -3 is the same as subtracting 3. Subtracting a negative number is equivalent to adding a positive number. For example, subtracting -3 is the same as adding 3. The rule to remember is that when you have a negative sign in front of a number, it actually changes its sign.