Answer:
[tex] \sf 1 \frac{1}{4} [/tex]
Step-by-step explanation:
[tex] \sf = \frac{1}{2} \div \frac{2}{5} [/tex]
[tex] \sf = \frac{1}{2} \times \frac{5}{2} [/tex]
[tex] \sf = \frac{1 \times 5}{2 \times 2} [/tex]
[tex] \sf = \frac{5}{4} [/tex]
[tex] \sf = 1 \frac{1}{4} [/tex]
