{"system":{"system_id":"singapore_primary","public_slug":"singapore-primary","label":"Singapore MOE Primary Mathematics","official_source_urls":["https://www.moe.gov.sg/api/media/92bff26d-b2b4-4535-b868-b8415c744b91/2021-Primary-Mathematics-Syllabus-P1-to-P6-Updated-October-2025.pdf","https://www.moe.gov.sg/primary/curriculum/syllabus"]},"standard":{"system_id":"singapore_primary","system_slug":"singapore-primary","system_label":"Singapore MOE Primary Mathematics","code":"Singapore P5 Number and Algebra decimal operations","label":"calculate, round, solve; decimals, decimal operations, rounding.","public_slug":"curratom-singapore-moe-p5-number-and-algebra-decimals-p5-decimal-notation-perform-operations-on-decimals","route":"/math/standards/singapore-primary/curratom-singapore-moe-p5-number-and-algebra-decimals-p5-decimal-notation-perform-operations-on-decimals","data_json_route":"/math/data/standards/singapore-primary/curratom-singapore-moe-p5-number-and-algebra-decimals-p5-decimal-notation-perform-operations-on-decimals.json","data_markdown_route":"/math/data/standards/singapore-primary/curratom-singapore-moe-p5-number-and-algebra-decimals-p5-decimal-notation-perform-operations-on-decimals.md","skill_count":4,"skills":[{"title":"Add Tenths Hundredths","route":"/math/skills/dec/add-tenths-hundredths","family_name":"Decimal and Percent Reasoning","standards":[]},{"title":"Decimal Notation Tenths Hundredths","route":"/math/skills/dec/decimal-notation-tenths-hundredths","family_name":"Decimal and Percent Reasoning","standards":[]},{"title":"Round to Tenth Hundredth","route":"/math/skills/dec/round-to-tenth-hundredth","family_name":"Decimal and Percent Reasoning","standards":[]},{"title":"Sub Tenths Hundredths","route":"/math/skills/dec/sub-tenths-hundredths","family_name":"Decimal and Percent Reasoning","standards":[]}],"crawler_summary":"Singapore P5 Number and Algebra decimal operations maps to 4 math skills."}}