Since this problem involves division, we are going to do the opposite of it, which is multiplication. We are going to multiply the quotient by the denominator, the answer would be correct if the answer equals the numerator.
[tex]5.2*3=15.6[/tex]
[tex]5.2*5=26[/tex]
[tex]5.2*5=26[/tex]
[tex]5.2*10=52[/tex]
The answer would be C!
Have a nice day! :)