Jawaban:

Here is a step-by-step procedure on how to tie shoelaces:

• Cross one lace over the other, making an "X" shape.

• Take the end of the lace that is underneath and bring it over the other lace to make a loop.

• Hold the base of the loop with one hand, then with the other hand, make a loop with the other lace by picking it up.

• Take the second loop and pass it behind the first loop, then pull it through the hole at the top of the first loop.

• Pull both loops tight to form a knot.

• Adjust the knot by pulling on the loops and making sure it is secure.
• Tuck in any excess lace into the shoe to prevent tripping.