Answer:
7
Step-by-step explanation:
7/2=3.5
3.5-0.5=3
3-.5=2.5
2.5-0.5=2
2-0.5=1.5
1.5-0.5=1
1-0.5=0.5
0.5-0.5=0
7 number of [tex]\dfrac{1}{2}[/tex] will make one [tex]3\dfrac{1}{2}[/tex]. The correct answer is 7.
Given:
The given fractions are [tex]\dfrac{1}{2}[/tex] and [tex]3\dfrac{1}{2}[/tex].
Convert the improper fraction into a proper fraction as,
[tex]3\dfrac{1}{2}=\dfrac{7}{2}[/tex]
Use the basic principles of algebra to get the required result.
Now, to get the number of [tex]\dfrac{1}{2}[/tex] in [tex]3\dfrac{1}{2}[/tex], we need to divide [tex]3\dfrac{1}{2}[/tex] by [tex]\dfrac{1}{2}[/tex],
[tex]\dfrac{3\dfrac{1}{2}}{\dfrac{1}{2}}=\dfrac{\dfrac{7}{2}}{\dfrac{1}{2}}\\=7[/tex]
Therefore, 7 number of [tex]\dfrac{1}{2}[/tex] will make one [tex]3\dfrac{1}{2}[/tex]. The correct answer is 7.
For more details, refer to the link:
https://brainly.com/question/18134643
