Question

PLEASE ANSWER WITH EXPLANATION​

Answer 1

Answer:

1.1098

Step-by-step explanation:

8.57 - 6.4432 - 1.70 + 0.683 can also be written as:

$(\frac{857}{100} - \frac{64432}{10000} ) - \frac{170}{100} + \frac{683}{100}$

Solving the brackets:

First we get the same denominator of the numbers.

Which is,

$\frac{85700}{10000} - \frac{64432}{10000}$

Solving further we get:

$\frac{643465}{10000}$

Now solving $(\frac{643465}{1000} - \frac{170}{100} ) + \frac{683}{100}$

Making the denominator same:

$\frac{643465}{10000} - \frac{17000}{10000}$

Solving further we get:

$\frac{626465}{10000}$

Now solving $\frac{626465}{10000} + \frac{683}{100}$

Making the denominator same:

$\frac{626465}{10000} + \frac{6830}{10000}$

solving further we get:

$\frac{633295}{10000}$

Now converting this fraction to decimal we get:

1.1098