How to arrange it vertically on April 2002?

Precautions for vertical division:

1, when the column is vertical, the unit of quotient should be aligned with the unit of dividend.

2. The product of quotient and divisor is written under the dividend.

Finally, draw a horizontal line under the product.

4. Write the difference between the dividend and the product of quotient and divisor under the horizontal line.

Vertical idioms of division:

1, dividend-divisor (one horizontal and one apostrophe)-divisor-quotient-product-remainder.

2. When displaying vertical division, the first display is "divisor" (a horizontal apostrophe)-dividend-divisor-quotient-product-remainder.

3. According to the meaning of the formula, write the dividend,-one apostrophe (divisor)-divisor-horizontal line (equal)-quotient-product-remainder.