Answer :

2 X 1.575=
3.15
all you do is multiply without the decimal and then put the decimal back, like just pretended that the decimal is not there.

The decimal equation that has product 3.15 is required.

The two numbers can be [tex]1.8\ \text{and}\ 1.75[/tex], [tex]3.5\ \text{and}\ 0.9[/tex], [tex]0.7\ \text{and}\ 4.5[/tex] and so on.

The product of two decimal numbers is 3.15.

So, the numbers can be

[tex]1.8\times1.75=3.15[/tex]

[tex]3.5\times 0.9=3.15[/tex]

[tex]0.7\times 4.5=3.15[/tex]

The two numbers can be [tex]1.8\ \text{and}\ 1.75[/tex], [tex]3.5\ \text{and}\ 0.9[/tex], [tex]0.7\ \text{and}\ 4.5[/tex] and so on.

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https://brainly.com/question/236539?referrer=searchResults