Question

if 356:58 find 657:? immediate

Answer 1

Answer:

$x=107.039$

Step-by-step explanation:

Given a ratio of two objects ( say, A and B) is 356:58.

So, it can be written that, $\frac{A}{B}=\frac{356}{58}$

[ Since, we know that if, a:b=c:d, then we can write that, $\frac{a}{b}=\frac{c}{d}$]

Again, We have A:B =356:58=657:x

[ Let us assume that the questioned term is x]

Hence, we can write that,

$\frac{A}{B}=\frac{356}{58}=\frac{657}{x}$

⇒$x=657*\frac{58}{356}$

⇒$x=107.039$

(Answer)

Answer 2

Answer:

356 : 58 and 657 : 519

Step-by-step explanation:

{ We can solve this problem using mathematical reasoning }

Given 356 : 58

5 × 7 \

356

\ 7 × 8

Here 35 can be taken as 5 × 7

and 56 can be taken as 7 × 8

Then we take the smallest factor from the first term, i.e., 5 and greatest factor from the second term, i.e., 8 and thus the number becomes 58

Now

5 × 13 \

657

\ 3 × 19

Here 65 can be taken as 5 × 13

and 57 can be taken as 3 × 19

So we take the smallest factor from the first term, i.e., 5 and greatest factor from the second term, i.e, 19 and thus the number becomes 519

Therefore 657 : 519