Respuesta :

You may find it easier to do this division if you'd first multiply both divisor and dividend by 1000.

the problem will then look like  623/70.

How many times does 70 divide into 62?  None.  Next, ask, how many times does 70 divide into 623?  7 times 9 is 63 (too large).  7 times 8 is 56 (OK).

So, 70 divides into 623 8 times, with a remainder of 63.  bring down a zero and then divide 70 into 630.

And so on.

On calculator:  623/70 = 8.9

The solution to the division of 0.623  by 0.07 is;

8.9

We want to divide 0.623 by 0.07.

This is;

0.623/0.07

Now, to solve this easily, let's make use of multiplication property of equality where if we multiply the numerator and the denominator by the same number, we will still get the same answer.

Let's multiply numerator and denominator by 100 to get;

(0.623 × 100)/(0.07 × 100)

⇒ 62.3/7

Dividing this gives us a final answer of; 8.9

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