Question

in the following question,select the related number from the given alternatives
43:7::23:?​

Answer 1

Answer:

17is the answer of this question as 43and23;7and17

Answer 2

The missing value is $43:7::23:3.74$

Step-by-step explanation:

Given : Expression $43:7::23:?$

To find : The missing value ?

Solution :

We know that, If a:b::c:d then  $\frac{a}{b}=\frac{c}{d}$

On comparing, a=43, b=7, c=23 and d=?

Substitute the values,

$\frac{43}{7}=\frac{23}{d}$

$d=\frac{23\times 7}{43}$

$d=3.74$

Therefore, the missing value is $43:7::23:3.74$

#Learn more

If 2a = 3b = 4c = 5d, then find a:b:c:d.

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