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When do you cross multiply to solve an equation?
When doing fractions, you may cross multiply.
How do you you cross multiply?
if youre dealing with fractions then you multiply top by top and bottom by bottom then simplify
How do you solve a scale factor problem?
cross multiplacation. put the 3 numbers into fractions and than multiply the 2 diagnol numbers then divide by the third.
How do you solve all fractions problems?
You basically have to learn separately how to do different things with fractions, including finding a common denominator; converting fractions to a different denominator; simplifying fractions; adding and subtracting fractions; multiplying fractions; dividing fractions.
How do you find missing fractions?
U can multiply
What is the difference between cross and across?
When you add or subtract fractions you cross multiply and when you multiply or divide fractions you across multiply.
What job do use for dividing fractions?
multiply
What is the dividing fractions rhyme?
its Dividing fractions is easy as pie, just flip the second and multiply made by krissy
What is a unique way of how to solve dividing fractions?
There is very little that is unique about the process of dividing fractions. Multiply by the reciprocal.
When do you cross multiply to solve an equation?
When doing fractions, you may cross multiply.
Do you cross multiply with fractions?
yes
Why do you multiply the reciprocalof the divisor when dividing fractions?
she puted nothing
What does the of in multiplying and dividing fractions mean?
"of" means multiply, i think.
When dividing fractions is a reciprocal used by multiplying?
Yes. One method for dividing fractions is to multiply the numerator fraction by the reciprocal of the denominator fraction.
Why is it that when solving a dividing fractions problem no actual dividing happens?
It's easier to multiply the reciprocal.
Is it necessary to cross multiply when multiplying fractions?
No.
How to Multiply fractions with integers?
Convert the mixed fractions into improper fractions. Convert the integer into a fraction by simply dividing it by 1
