Physics, asked by kavithacutexX, 8 months ago

the product of two number is 7260 if on number is 15 times the other number find the number

give proper answer please​

Answers

Answered by Anonymous
114

➠Answer:

→First number is 22

→Second number is 330

➠Given:

  • The product of two number is 7,260

  • One number is 15 times the other number

➠Find:

  • Find the numbers

➠Solution :

Let,

First number = y

Second number = 15y

The product of two number is 7,260

➠ According to the question:

⇒ y (15y) = 7260

⇒ y × 15y = 7260

⇒ 15y² = 7260

⇒ y² = 7260 / 15

⇒ y² = 484

⇒ y \: = \: \sqrt{484}y=

484

⇒ y = 22

★ First number = 22

________

Second number = 15y

⇒ 15 (22)

⇒ 15 × 22

⇒ 330

★ Second number = 330

Therefore,

First number is 22

Second number is 330

➠ Verification:

The product of two number is 7260

⇒ First number = 22

⇒ Second number = 330

⇒ 22 × 330

⇒ 7,260

Answered by prashant247
2

Let smaller number be x

so bigger number is 15x

product of x & 15x is 7260

x×15x=7260

15x^2=7260

x^2=7260/15

x^2=484

x=22

15x=22×15

=330

22&330 are the number that you want

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