Question

Which of the following numbers are in proportion .. i ) 30 , 42,5,7 ...

@Kabir and @Aryan please read the attachment . ​

Answer 1

Answer:

No The numbers are not in proportion.

Because 30 42 =3:5

5:7.

Step-by-step explanation:

Helps you. Can I Have your intro please.��

Answer 2

${\huge{\underline{\large{\mathbb{\red{ ᥫ᭡KABIR♡~}}}}}}$

Ji kre to kre kya sab to hume hi blame krte hai chahe galti meri ho ya na ho meri problems bhi nahi dhiktj kisi ko

╥﹏╥

Air is the invisible mixture of gases that surrounds the Earth. Air contains important substances, such as oxygen and nitrogen, that most species need to survive. ... Standard Dry Air is made up of nitrogen, oxygen, argon, carbon dioxide, neon, helium, krypton, hydrogen, and xenon.

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