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What two represents quantities that are proportional?

A. 30/36 and 40/46
B. 40/48 and 100/120
C. 27/81 and 21/72
D.4/9 and 14/19

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Andouhaoyu0704

Answer:B

Step-by-step explanation: 40/48 and 100/120 simplify to 0.83 repeating

ajeigbeibraheem

The two fractions that represent quantities that are proportional to one another are 40/48 and 100/120. Option B is correct.

Fractions are expressed in numerators(upper part) and denominators(lower part). Fractions with equal proportions can be determined when being expressed in decimal forms.

To start with option A.

  • 30/36 = 0.8333333333
  • 40/46 = 0.8695652174

Option A is incorrect

B.

  • 40/48 = 0.8333333333
  • 100/120 = 0.8333333333

Option B is correct.

C

  • 27/81 = 0.3333333333
  • 21/72 = 0.2916666667

Option C is incorrect.

D

  • 4/9 = 0.4444444444
  • 14/19 = 0.7368421053

Option D is incorrect.

Learn more about fractions here:

https://brainly.com/question/18134643?referrer=searchResults

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