Writing a Sum Formula. 1  1. Decide what column of numbers or words you would like to add up. 2  2. Select the cell where you'd like the answer to populate. 3  3. Type the equals sign then SUM. Like this: =SUM.  4. Type out the first cell reference, then a colon, then the last cell reference. Like this: =Sum(A2: 1 A4). 5. Press enter.
The nest of the Java sparrow is a mass of grass and leaves. They have been known to use open roof spaces and cavities to build the nest in. Chicks hatch after around 14 days and leave the nest when they reach just over a month old.
Robins will nest almost anywhere. Recorded nest sites include plant pots, a pigeonhole in a desk, the engine of a WWII plane, and in the body of a dead cat. My personal favourite has to be a robin managing to make its nest on an unmade bed while the bedâs owner was downstairs having breakfast.