Question

Two number are in the ratio 9:11 and their sum is 200. find the number​

Answer 1

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Answer 2

$\bf{\huge{\underline{\boxed{\sf\orange{Answer:90\:and\:110}}}}}$

Given :

• Ratio of both the  numbers = 9 : 11
• Sum of the numbers = 200

To Find :

• The unknown numbers

$\huge\underline\green{\tt Solution:}$

Let the common factor of both the numbers be ' x '

So, the numbers are :- 9x and 11x

                                    According to Question:

9x + 11x = 200

→ 20x = 200

→ $x = \dfrac{200}{20}$

∴ x = 10

Now,

The unknown numbers -

→ 9x = 9 × 10 = 90

→ 11x = 11 × 10 = 110

Answer : The unknown numbers are 90 and 110.

$\rule{200}2$