Numbers and Date Accuracy
Check account numbers and dates for exact digits, order and requested format.
How to prepare for the Casework Skills Test
Learn the instructions and response scales first, then practise evidence-bounded judgement and controlled accuracy with original, non-official material.
Core concepts
Concept 1
account numbers
Exam cue: Group long numbers consistently and compare every group in order.
Concept 2
dates
Exam cue: Check both the numeric value and the requested date or number format.
Concept 3
digit grouping
Concept 4
transposition
Risk pitfalls and guardrails
Missing a transposed pair of digits.
Guardrail: Do not import specialist policy knowledge, copy secure material, invent official timings or weights, rank independent actions, or trade exactness for uncontrolled speed.
Entering a correct date in a different requested order.
Guardrail: Do not import specialist policy knowledge, copy secure material, invent official timings or weights, rank independent actions, or trade exactness for uncontrolled speed.
Memory anchors
Group, compare, confirm
Chunk long numbers without changing order.
Every digit earns a check
Do not infer the middle of a familiar sequence.
Date value and format
Both must match the task.
Adjacent swaps hide
Check specifically for transposed digit pairs.
Leading zero matters
Preserve every displayed character when requested.
Re-read the target field
Enter only the number or date the instruction asks for.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
Source amount: £1,250.40. Which entry is exact?
Source date: 03/11/2026, using DD/MM/YYYY. Which entry preserves the date?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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