Question

which number can replace both question mark: 2/? , ?/50

Answer 1

Answer:

10 is correct answer I think

Answer 2

The number which can replace both question marks is 10

GIVEN:- 2/? , ?/50.

TO FIND:- number (? )

SOLUTION:-

• According to the question, both question mark number has the same value.
• Let's assume both the fraction is equal

Let the question mark be x

$\frac{2}{x} = \frac{x}{50}$

By cross multiplication

$50 \times 2 = x \times x \\ {x}^{2} = 100$

Squaring both sides

$\sqrt{ {x}^{2} } = \sqrt{100} \\ x = 10$

Hence, the number which can replace both question marks is 10

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