StudyDex StudyDex
  • Home
  • DexAI
  • My StudyDex
  • Past Papers
  • Calendar
  • Timetable
  • Search
  • 11+
  • A-Level
  • GCSE
  • IGCSE
  • Classes
  • Terms
© 2026 StudyDex Ltd

11+ Maths (Quest) (X11MAQ)

  • Overview
  • Papers
  • Topics
  • Grade boundaries
  • Skill map
  • Practice
  • Mocks

2: Addition and Subtraction

ContentQuestions
#2.1
4 digits Addition and Subtraction
Column addition
—
Column subtraction
—
Find missing numbers and digits
—
#2.2
Mental Addition and Subtraction
Number Bonds
—
Partition and bridge
—
Round and adjust
—
Count on to find differences
—
#2.3
Estimate Sums and Differences
Estimate sums using rounding whole number
—
Estimate sums using rounding tens, hundreds and thousands
—
Estimate differences using rounding whole number
—
Estimate differences using rounding tens, hundreds and thousands
—
#2.4
Word problem: Addition and Subtraction
Totals and amounts remaining
—
Differences and comparisons
—
Missing amounts and working backwards
—
Estimation and checking answers
—
Multi-step problems and number clues
—
1
Number and Place Value
Back to the Topics page