Understand the distinction
A bill-reading task begins with a question that the document can answer. Before deciding that electricity use has risen, separate the amount requested for payment from the charges for this service periodThe interval represented by the billed service quantity.
Example: April’s 30 days are separate from the May issue date..
This course uses fictional electricity bills in Canadian dollars, labelled CAD. The examples are teaching cases, not utility offers.
You need a calculator and the supplied worksheet, not access to a meter or a personal account. Learn to state a narrow question first: what period is covered, what quantity was billed, and how was the amount assembled?
Try the supplied case
Synthetic Cedar home bill A shows current chargesCharges attributable to the current billing statement’s service, kept separate from carried balances.
Example: Birch current charges are CAD 189. of CAD 168.00 and a previous unpaid balance of CAD 40.00. It requests CAD 208.00. The household asks whether this month’s energy cost was CAD 208.00.
Write the first question you would investigate and separate current charges from the amount dueThe payment amount after current charges and account history are reconciled.
Example: Birch has CAD 209 due, including CAD 20 carried forward..
Response location: Identity and period, practice 1. Attempt this before opening the model.
Compare your reasoning
Current charges are CAD 168.00. The amount due is CAD 208.00 because CAD 40.00 is carried forward. Ask what makes up the CAD 168.00 current charge before judging energy use.
Adding an old balance changes the payment request without changing this period’s consumption. A useful question identifies the specific subtotal under examination.
Check your work: Your response must name both amounts and avoid treating the previous balance as new energy use.