Last Updated: 2026-10-27
Work through this exercise on paper. It does not require a Binance account, keys, collateral transfer or order submission. The numbers are synthetic and the worksheet is not a live interface tutorial. Current product eligibility, contract specifications and account settings must be established separately; completing the exercise does not establish readiness to trade.
Fix the units first
Assume a hypothetical linear contract whose quantity is measured in units of an asset and whose profit is paid in the quote asset. Entry price is $50,000, quantity is 0.02 units, and entry notional is $1,000. Ignore maintenance margin and fees only for this first table.
Scroll sideways to see every column. Keyboard: focus the table region and use the arrow keys.
| Case | Quantity | Notional | Leverage used for initial-margin arithmetic | Initial margin | Profit on a $500 price rise |
|---|---|---|---|---|---|
| A: fixed exposure | 0.02 | $1,000 | 5x | $200 | $10 |
| B: same exposure | 0.02 | $1,000 | 10x | $100 | $10 |
| C: fixed margin, larger exposure | 0.04 | $2,000 | 10x | $200 | $20 |
A and B have the same quantity, so the same price move creates the same dollar profit or loss. C doubles quantity while keeping A's margin amount, so it doubles the dollar exposure. "Changing leverage" is ambiguous unless you say which quantities stay fixed. None of these leverage values is a recommendation.
At the modeled $50,500 exit, A's $10 gross profit is 5% of its $200 initial margin. B's is 10% of $100. Neither percentage is automatically the return on the whole account. Report that separate denominator, including idle funds, deposits and withdrawals, if relevant.
An acknowledged order is not a position
Suppose the paper order requests 0.02 units at a limit of $50,000. Only 0.008 fills; 0.012 remains open. The position is 0.008, not the requested 0.02. Its entry notional is $400 and its gross profit at $50,500 would be $4.
Trace these states separately:
Scroll sideways to see every column. Keyboard: focus the table region and use the arrow keys.
| Event | What the paper record should show |
|---|---|
| Submitted | Intended quantity, price boundary, order ID and time |
| Acknowledged | Accepted order; no fill inferred |
| Partially filled | 0.008 filled, 0.012 remaining; actual fill price and fees |
| Cancel requested | Request sent; remaining quantity may still fill before confirmation |
| Cancel confirmed | Final filled quantity reconciled with trade records |
| Connection lost | Unknown state until reconciled; do not invent rejection or a new order |
Binance's trade API documentation exposes order-status queries and distinguishes requested quantity from executed quantity. This worksheet describes what to record, not instructions to call signed endpoints.
For an attached exit, record whether it covers filled quantity, requested quantity or the entire position, and whether the selected position mode permits the intended close-only behavior. An exit larger than the position can have different consequences depending on those semantics. Do not assume a generic "TP/SL" checkbox resolves them.
Calculate costs from the actual fills
Return to the fully filled 0.02-unit example. Use an invented fee of 0.05% on each leg and a $50,500 exit:
- Entry notional: $1,000; entry fee: $0.50.
- Exit notional: $1,010; exit fee: $0.505.
- Gross profit: $10; profit after these trading fees: $8.995.
If one synthetic funding event charges 0.01% on an unchanged $1,000 reference notional, it costs another $0.10, leaving $8.895. That is 4.4475% of A's $200 margin. Actual funding uses the relevant event's valuation, rate and eligibility rules, not necessarily the entry notional.
These fees are example inputs, not Binance's current fee schedule. Recompute each leg from its own filled value and record the fee asset. Do not double already-totaled turnover or treat an advertised rebate as guaranteed income.
A stop price is not a promised fill
Set a paper trigger at $49,500. If an exit for 0.02 units actually fills at $49,400, the gross loss is $12, not the $10 implied by the trigger. Trading fees then add to that loss. A stop-limit could instead remain unfilled if its price boundary cannot be met.
The official stop-order explanation distinguishes last-price and mark-price triggers from the eventual execution price. It also warns that a stop cannot guarantee avoiding liquidation. A local last-price wick triggering a stop is not itself an explanation for liquidation; those are separate events with separate references.
Do not turn 1 / leverage into a liquidation-price calculator. Maintenance requirements, margin mode, collateral value, other positions and fees matter. Record the applicable formula or account estimate and its assumptions. An isolated-margin label alone does not establish a maximum account loss, especially if extra margin can be added automatically or manually.
Check the contract rather than memorizing a screen
The official market-data reference provides symbol information and filters. Record the quantity increment, minimum quantity/notional, price tick and trading status for the actual instrument. Display precision is not a substitute for those rules. Record its funding interval separately rather than assuming every product uses three payments a day.
Different settlement assets and inverse contracts require different arithmetic. A stablecoin-denominated result is not a guarantee of a fixed dollar redemption value. Do not apply this linear example unchanged to a coin-margined inverse contract.
Complete the failure cases before judging the result
Repeat the worksheet with a rejected order, a partial fill followed by cancellation, an exit that never fills, a funding event and an unknown order state after a timeout. Keep each unresolved state visible. A successful paper calculation demonstrates understanding of the specified example, not profitable execution or a working live risk control.
There is no fixed number of trades that proves skill, and this guide sets no starting deposit, leverage target or progression to real trading. Check current entity/product restrictions and obtain jurisdiction-specific advice where needed; neither a VPN nor passing a platform quiz establishes eligibility. For venue comparison, use the contract and failure-case worksheet.
Educational example, not financial advice. Derivatives can lose collateral and may create losses beyond initial margin depending on terms and account structure. No actual trade, personal experience, measured return or account approval is claimed. The site may earn referral commissions elsewhere; no signup is needed for this worksheet.