Dan's number is 56.7.
Quotient is the answer obtained when we divide one number by another.
According to question
The quotient of this number and 1.8 is 31.5.
Suppose the number is x
[tex]x \div 1.8=31.5[/tex]
[tex]x =1.8 \times 31.5[/tex]
[tex]x=56.7[/tex]
So, Dan's number is 56.7.
Find out more information about quotient here
brainly.com/question/20459154
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