Math, asked by seemamandora51, 4 months ago

Determine 15, 45, 40, 120 are in proportion​

Answers

Answered by AvishiSrivastava
0

Answer:

A proportion on the other hand is an equation that says that two ratios are equivalent. ... If one number in a proportion is unknown you can find that number by solving the proportion.

So, 15/45= 1/3

40/120= 1/3

As 1/3 and 1/3 are equal ...

They are in proportion

Answered by subhrangirout
0

Answer:

Ratio= 1:3

Step-by-step explanation:

Refer the attachment

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