No. The commutative and associative laws are valid for any real numbers.
if you have mixed numbers you make them into improper fractions before you multiply
Yes. Natural numbers are counting numbers, equal to or greater than 0. The only ways a product can be less than its multiplicands is when multiplying fractions by fractions or multiplying a positive number by a negative number.
When multiplying fractions, the numerators (top numbers) are multiplied together and put as the numerator over the denominators (bottom numbers) multiplied together.When adding fractions, they must both have the same denominator - the fractions are made into equivalent fractions with a common denominator; then the numerators are added together and put over the same common denominator.In both cases of multiplication and addition, the resulting fractions are reduced to simplest form.
Make the demoninators (bottom numbers) the same by multiplying the top and bottom of one (or both) fractions, then add them as you would with integers.
A general rule for multiplying fractions: You shall not multiply the denominator by the whole number,only the numerator.Another rule is you shall make the whole number as a fraction by putting the whole number as the numerator and 1 as the denominator before multiplying it.
Fractions and decimals are usually rational numbers. Besides, multiplying rational and irrational numbers is also similar.
if you have mixed numbers you make them into improper fractions before you multiply
By multiplying the numerator and denominator be equal numbers
you have to turn them into improper fractions before you multiply them.
Factors refer to whole numbers, not fractions.
Factors refer to whole numbers, not fractions.
Factors refer to whole numbers, not fractions.
Yes. Natural numbers are counting numbers, equal to or greater than 0. The only ways a product can be less than its multiplicands is when multiplying fractions by fractions or multiplying a positive number by a negative number.
They're both numbers.
When multiplying fractions, the numerators (top numbers) are multiplied together and put as the numerator over the denominators (bottom numbers) multiplied together.When adding fractions, they must both have the same denominator - the fractions are made into equivalent fractions with a common denominator; then the numerators are added together and put over the same common denominator.In both cases of multiplication and addition, the resulting fractions are reduced to simplest form.
First you add the fractions then add the whole numbers I'd you can you can reduce the fractions bye multiplying Hope you have fun!😺🐆💙💎💖🐾
Make the demoninators (bottom numbers) the same by multiplying the top and bottom of one (or both) fractions, then add them as you would with integers.