.do only question number 5 please give me the answer
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Answers
-23/6
Step-by-step explanation:
To understand this more you must know the whole concept and also, about equivalent rational number !!
what is equivalent rational number ?
Equivalent rational numbers are rational numbers that have the same value but which are represented in a different form.
•Equivalent rational numbers by multiplication:
If a × b is a rational number and m is a non-zero integer then a×m/b×m is a rational number equivalent to a/b.
For example, rational numbers 12/15, 20/25,−28/−35, −48/−60 are equivalent to the rational number 4/5.
We know that if we multiply the numerator and denominator of a fraction by the same positive integer, the value of the fraction does not change.
For example, the fractions
3/7 and 21/49 are equal because the numerator and the denominator of 21/49 can be obtained by multiplying each of the numerator and denominator of 3/7 by 7.
Hope it helps !!
Answer: -92/24
Step-by-step explanation:
-46*2/12*2
= -92/24