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International Common Assessment of Numeracy - International Common Assessment of Reading 2025

2025
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Reference ID
int-pal-ican-icar-2025-v1
DOI
https://doi.org/10.25828/ah42-xw77
Producer(s)
People's Action for Learning Network
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People's Action for Learning Network
Metadata
Documentation in PDF DDI/XML JSON
Created on
Apr 07, 2026
Last modified
Apr 20, 2026
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1506
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N32: Addition/Subtraction within 100 (n32)

Data file: ican-icar-2025-v1

Overview

Valid: 41735
Invalid: 54717
Type: Discrete
Decimal: 0
loc_start_pos: 276
loc_end_pos: 276
Width: 1
Format: Numeric
Weighted variable: 0

Questions and instructions

Categories
Value Category Cases
0 No response/Don't know 3390
8.1%
1 Incorrect answer 13434
32.2%
2 Correct answer 24911
59.7%
Sysmiss 54717
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
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