Question

Find the number:

0.7 of which is 3.43

Answer 1

let the number be x

0.7 of x=3.43
0.7X=3.43
X=3.43/0.7
X=4.9

hope understand.

please mrk as brainlist (:

Answer 2

The number is 490.

Given - Resultant value

Find - number

Solution - Let the number be x. Now, the question mentions that 0.7 times of x gives the value 343. So, representing this in equation form -

0.7*x = 343

Solving this equation to find the value of x and hence the number.

x = $\frac{343}{0.7}$

Shifting decimal to numerator in the form of value.

x = $\frac{3430}{7}$

Now performing division to find the value of x

x = 490

So, the 0.7 of 490 is 343. Thus, the number is 490.

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