Respuesta :

heyboo2
Instead of the question mark write it as X (variable or thing you will be finding) multiplied by 1/10 = 7.34 , multiply 1/10 and x which is 1x/10 = 7.34 , ALWAYS remember that to get rid of a denominator you must multiply it by itself so multiply 1x/10 by 10 which will equal 1x DONT forget to multiply 10 on both sides so it will be 1x = 73.4 , divide the one out and you will get x = 73.4 which is your answer.
MisterBrian

Answer:

[tex]\boxed{\bf \boxed{ \bf 7.34} \times \cfrac{1}{10} = 7.34}[/tex]

Step-by-step explanation:

Given equation :

[tex]\sf \longrightarrow {?} \: • \: 1/10 = 7.34[/tex]

We need to find the value of missing number (?).

Solution :

Let be the value of unknown number is x.

So, ?=x

Note that • = ×

[tex]\sf \longrightarrow \: x \times 1/10 = 7.34[/tex]

Step 1 : Rewrite this equation :

[tex]\sf \longrightarrow \dfrac{1}{10} x = 7.34[/tex]

Step 2 : Multiply both sides by 10 :

[tex]\sf \longrightarrow = 10 \times \dfrac{1}{10} x = 10 \times 7.34[/tex]

Step 3 : Cancel 10 and 10 which is on the LHS, and multiply 10×7.34 (RHS) :

[tex]\sf \longrightarrow \cancel{10} \times \cfrac{1}{ \cancel{10}}x = 73.4[/tex]

[tex]\sf \longrightarrow \: 1x = 73.4[/tex]

As 1x = x,

[tex]\sf \longrightarrow \: x = 73.4[/tex]

Hence, x = 73.4

Then, Put 73.4 instead of x :

[tex]\sf \longrightarrow \: \boxed{73.4 }\times 1/10 = 7.34\bf (Answer)[/tex]

________________________________ I hope this helps!

Please let me know if you have any questions.