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miss Akunina [59]
2 years ago
6

1. Is 2/12 = 5/28 a true proportion?

Mathematics
1 answer:
Travka [436]2 years ago
6 0

Answer:

\dfrac{2}{12}=\dfrac{5}{28}

Cross multiply:

⇒ 2 x 28 = 5 x 12

⇒ 56 = 60

Is this proportion true?

No, because the cross products are not equal.

The proportion is not true, because 2/12 and 5/28 are not equivalent ratios.

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