Question

1 by 2 minus 3 by equal to what
$1 \div 2 - 3 \div 2 =$
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Answer 1

explaination:

1/2 - 3/2

1-3/2

-2/2

-1 ...

answer :

-1

Answer 2

here your answer dear

1÷2-3÷2=

1÷1÷2

1÷2

1.5