What is the value of x if the is 80? Please help thanks
2 answers:
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I believe this is how you would go about and solve this question.
To reduce fraction we have to divide numerator and denominator by the same number. We can repeat operation few times.
Lets do this
- its the most reduced form. We cant divide 7 and 20 by the same number to not obtain number with coma. (because 7 is prime number so can be divided only by 1 and by 7)
Lets do this