Maths
10 or 100 More or Less
Find 10 or 100 more or less than any number to 1000, including across boundaries.
MathsAge 9+25 minutes
What this topic covers
- Find 10 more and 10 less than a three-digit number.
- Find 100 more and 100 less than a three-digit number.
- Handle boundaries such as 10 more than 195 or 100 less than 1050.
Core concept summaries
Key ConceptsTen More, Ten LessA Hundred More, a Hundred LessCrossing a Boundary
Practice formats pupils may meet
NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.
clozematchingquiz