When your question format requires the candidate to enter a numerical answer rather than choosing from standard MCQ options, the correct design of an integer-type block on an OMR sheet becomes critical. At Addmen Group, we specialise in OMR sheet design that supports integer type blocks — ensuring highly accurate data capture and seamless scanning for numerical responses.
In many competitive exams, surveys or assessments, some questions don’t lend themselves to simple choice-options; instead the user must mark a numerical answer. By using an integer-type MCQ block, you give respondents a predefined grid of “0-9” bubbles (or multiple columns) to mark their answer. This design ensures:
Clear readability by the scanning software.
Elimination of ambiguity compared to free-hand numerical entry.
Compatibility with automated OMR/ICR processing workflows.
Single-Digit Integer Answers
When the answer is a single digit (0–9), the OMR sheet features a single column of bubbles for digits 0-9. The candidate selects one of the ten bubbles.
Two-Digit (or Multi-Digit) Integer Answers
If the answer may span two or more digits, the sheet will provide multiple adjacent columns, each column representing one digit (0-9). For example, two columns give 100 possible combinations (00-99).
Example Use Case
On an exam like the IIT JEE Advanced, you might find a section where Questions 16-20 require integer answers — for that the sheet features one or more numeric columns accordingly.
At Addmen Group, we help you design OMR answer sheets with integer blocks that are:
Customizable: Choose one-digit, two-digit or more digit blocks as per your requirement.
Drag-and-drop design interface: Our OMR software supports placement and configuration of integer blocks easily.
Compatible with scanning: Designed to ensure scanners or OMR-ICR systems can read the numerical responses reliably.
Flexible layout: Integer blocks may appear alone (dedicated numeric-response questions) or alongside traditional MCQ blocks on the same sheet.
Spacing & size: Ensure the bubble size, spacing and alignment adhere to OMR-scanner requirements to avoid misreads.
Clear instructions: Participants should know how many digits they must mark (e.g., “Mark exactly two columns for your answer”).
Print quality: Use high-contrast printing and calibrate your scanner/settings in line with integer-type block design.
Design logic: If combined with other block types (e.g., MCQ or matrix blocks), ensure consistent layout and clearly differentiate the integer block region.
Data output mapping: When processing results, the integer block output must be mapped correctly in your software (e.g., treating “03” vs “3” correctly).

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