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## Long multiplication with a missing number

• Long multiplication with a missing number
• Course: Mathematics
• Section: Number and place value
• Outcome: Long multiplication - missing number
• Activity Type: Printable
• Activity ID: 4478

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#### United Kingdom – National Curriculum expand/collapse

• ##### KS2.Ma2 – Number and algebra
• Knowledge, skills and understanding

• Calculations

• KS2.Ma2.3 – Pupils should be taught to:

• Written methods

• KS2.Ma2.3.j – Use written methods for short multiplication and division by a single-digit integer of two-digit then three-digit then four-digit integers, then of numbers with decimals; then use long multiplication, at first for two-digit by two-digit integer calculations, then for three-digit by two-digit calculations; extend division to informal methods of dividing by a two-digit divisor [for example, 64 ÷ 16]; use approximations and other strategies to check that their answers are reasonable

### This activity is not included in Australia–Australian Curriculum

You can go to an overview of all the curricula here.

#### New Zealand – National Standards expand/collapse

• ##### 7.NA – Number and algebra
• 7.NA.1 – Apply additive and multiplicative strategies flexibly to whole numbers, ratios, and equivalent fractions (including percentages)

### This activity is not included in United States–Common Core State Standards

You can go to an overview of all the curricula here.