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It is easier to simplify two fractions before multiplying them because reducing factors early can make the multiplication process simpler and the final calculation more manageable. When you simplify, you can cancel common factors from the numerator of one fraction with the denominator of another, reducing the size of the numbers involved. This often leads to smaller products and less chance of arithmetic error. Overall, simplifying first can save time and reduce complexity in calculations.
What else can I help you with?
When you multiply fractions do you reduce?
When you multiply fractions, you do not need to reduce them before multiplying. Instead, you multiply the numerators together and the denominators together to get the result. However, you can simplify the result afterward if possible. Reducing before multiplying can make the calculation easier, but it's not necessary.
How do you multiply fractions by estimating?
To estimate the product of two fractions, first round each fraction to a simple, nearby fraction that is easier to work with, such as converting 3/8 to 1/2. Next, multiply the rounded fractions together. Finally, simplify the result if possible to get an estimated answer. This method provides a quick way to gauge the product without precise calculations.
When doing fractions why is it easier to multiply and divide fractions than add and substract fractions?
It is easier to multiply or divide fractions than to add or subtract fractions because in multiplication, you just have to multiply the numerator by the numerator and the denominator by the denominator. Same applies with division of fractions, except that you have to reciprocate the fraction you're dividing with (divisor) then proceed to multiplication. Whereas, in addition and subtraction of fractions, you still have to get their Least Common Denominator (LCD).
How do you multiply decimals with fractions?
Change the decimal into a fraction or the easier way is to turn the fration into a decimal, then multiply.
Why do you flip fractions?
So its easier to add subtract or most commonly multiply
When you multiply fractions do you reduce?
When you multiply fractions, you do not need to reduce them before multiplying. Instead, you multiply the numerators together and the denominators together to get the result. However, you can simplify the result afterward if possible. Reducing before multiplying can make the calculation easier, but it's not necessary.
Why do you simplify fractions?
In math people simplify fractions because its easier to look at.
Why should you simplify each radical in a radical expression before adding?
It is easier to work with simplified radicals just as it is easier to work with simplified fractions. A fundamental rule for math is to simplify whenever possible, as much as possible.
How do you multiply fractions by estimating?
To estimate the product of two fractions, first round each fraction to a simple, nearby fraction that is easier to work with, such as converting 3/8 to 1/2. Next, multiply the rounded fractions together. Finally, simplify the result if possible to get an estimated answer. This method provides a quick way to gauge the product without precise calculations.
When doing fractions why is it easier to multiply and divide fractions than add and substract fractions?
It is easier to multiply or divide fractions than to add or subtract fractions because in multiplication, you just have to multiply the numerator by the numerator and the denominator by the denominator. Same applies with division of fractions, except that you have to reciprocate the fraction you're dividing with (divisor) then proceed to multiplication. Whereas, in addition and subtraction of fractions, you still have to get their Least Common Denominator (LCD).
What is 3 and 2 eights times 6 and four sevenths?
this is simple. for the multiplication of fractions, you multiply both the Numerator and denominator straight across. first change the mixed numbers to improper fractions 3 2/8---- 26/8 6 4/7---- 46/7 multiply them to get... whatever... and simplify it. if your teacher wants it in mixed number form then do so but it is easier to keep fractions as improper fractions for this reason
How do you multiply decimals with fractions?
Change the decimal into a fraction or the easier way is to turn the fration into a decimal, then multiply.
Why do you flip fractions?
So its easier to add subtract or most commonly multiply
When multiplying use fraction notification we form products in the numerator and the denominator but do not immediatily calculate the product?
That is correct. It is easier to simplify the fraction before multiplying all the factors in the numerator and the denominator.That is correct. It is easier to simplify the fraction before multiplying all the factors in the numerator and the denominator.That is correct. It is easier to simplify the fraction before multiplying all the factors in the numerator and the denominator.That is correct. It is easier to simplify the fraction before multiplying all the factors in the numerator and the denominator.
What is the least common denominator for the fractions 5656 and 3838?
There doesn't appear to be any fractions there but to find the LCD of fractions is done in the same way as finding the lowest common multiple of numbers.
Why is it that when solving a dividing fractions problem no actual dividing happens?
It's easier to multiply the reciprocal.
When dividing fractions the first step is to?
When dividing fractions, the first step is to take the reciprocal of the second fraction, which means flipping it upside down. Then, you multiply the first fraction by this reciprocal. This process effectively changes the division problem into a multiplication problem, making it easier to solve. Finally, simplify the resulting fraction if possible.
