Answer:
2/11
Step-by-step explanation:
These are division problems.
[tex] \frac{1}{2} \div 2 \frac{3}{4} [/tex]
convert 2 3/4 to an improper fraction. 4 x 2 + 3
[tex] \frac{1}{2} \div \frac{11}{4} [/tex]
keep change flip
[tex] \frac{1}{2} \times \frac{4}{11} [/tex]
cancel the 2 and 4. the 2 becomes a 1 and the 4 becomes a 2
[tex] \frac{1}{1} \times \frac{2}{11} [/tex]
multiply
[tex] \frac{2}{11} [/tex]