Which numbers are the extremes of the proportion shown below?
2 answers:
Answer:
4 and 8
Step-by-step explanation:
3 / 4 = 6 / 8
3 x 8 = 4 x 6
Divide 6 on both sides,
3 x 8 / 6 = 4 x 6 / 6
3 / 6 x 8 = 4
Divide 8 on both sides,
3 / 6 x 8 / 8 = 4 / 8
3 / 6 = 4 / 8
3 / 6 = 1 / 2
4 / 8 = 1 / 2
Therefore,
3 and 6 are proportional.
4 and 8 are proportional.
A
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